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A

addEdge(BlazeVertex, BlazeVertex, String, Object...) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Add an edge.
addEdge(String, Vertex, Object...) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
 
addListener(BlazeGraphListener) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
addValues() - Method in class com.blazegraph.gremlin.internal.Tinkerpop3CoreVocab_v10
 
addVertex(Object...) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Add a vertex.
afterPluginTo(PluginAcceptor) - Method in class com.blazegraph.gremlin.console.BlazeGremlinPlugin
 
alreadyClosed() - Static method in class com.blazegraph.gremlin.structure.BlazeGraph.Exceptions
 
alreadyStreamed() - Static method in class com.blazegraph.gremlin.structure.BlazeGraph.Exceptions
 
ask(String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Select results using a SPARQL query.
ask(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Select results using a SPARQL query.
asValue(LiteralExtensionIV, BigdataValueFactory) - Method in class com.blazegraph.gremlin.internal.ListIndexExtension
 

B

BasicRepositoryProvider - Class in com.blazegraph.gremlin.embedded
This utilty class is provided as a convenience for getting started with Blazegraph.
BasicRepositoryProvider() - Constructor for class com.blazegraph.gremlin.embedded.BasicRepositoryProvider
 
BlazeBindingSet - Class in com.blazegraph.gremlin.structure
A property graph version of a tuple query result binding set.
BlazeEdge - Class in com.blazegraph.gremlin.structure
Concrete edge implementation for Blazegraph.
BlazeElement - Interface in com.blazegraph.gremlin.structure
Extends the Tinkerpop3 interface to strengthen return types from Iterator to CloseableIterator and to expose RDF values for id and label.
BlazeGraph - Class in com.blazegraph.gremlin.structure
Blazegraph/tinkerpop3 integration.
BlazeGraph(Configuration) - Constructor for class com.blazegraph.gremlin.structure.BlazeGraph
Construct an instance using the supplied configuration.
BlazeGraph.Exceptions - Class in com.blazegraph.gremlin.structure
 
BlazeGraph.GraphStreamer<E> - Class in com.blazegraph.gremlin.structure
Convert a Sesame iteration into a Java 8 Stream.
BlazeGraph.Match - Enum in com.blazegraph.gremlin.structure
Enum used by the full text search API.
BlazeGraph.Options - Interface in com.blazegraph.gremlin.structure
Options that can be specified in the graph configuration.
BlazeGraph.Transforms - Class in com.blazegraph.gremlin.structure
Transform functions from RDF results (binding sets and statements) to property graph results.
BlazeGraphAtom - Class in com.blazegraph.gremlin.listener
An atomic unit of information about a property graph.
BlazeGraphAtom(String) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphAtom
All atoms refer back to an element (Vertex, Edge, or VertexProperty).
BlazeGraphAtom.EdgeAtom - Class in com.blazegraph.gremlin.listener
Edge atom describes an edge - id, label, and from/to (vertex ids).
BlazeGraphAtom.PropertyAtom - Class in com.blazegraph.gremlin.listener
Property atom describes a property on an Edge or VertexProperty - element id, key, and value.
BlazeGraphAtom.VertexAtom - Class in com.blazegraph.gremlin.listener
Vertex atom describes a vertex - id and label.
BlazeGraphAtom.VertexPropertyAtom - Class in com.blazegraph.gremlin.listener
VertexProperty atom describes a property on a Vertex - vertex id, vertex property id, key, value.
BlazeGraphEdit - Class in com.blazegraph.gremlin.listener
An edit consists of an edit action (add or remove), the atomic unit of graph information that was edited (BlazeGraphAtom), and the commit time of the edit.
BlazeGraphEdit(BlazeGraphEdit.Action, BlazeGraphAtom) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphEdit
Construct an edit with an unknown commit time (listener API).
BlazeGraphEdit(BlazeGraphEdit.Action, BlazeGraphAtom, long) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphEdit
Construct an edit with an known commit time (history API).
BlazeGraphEdit.Action - Enum in com.blazegraph.gremlin.listener
Edit action - add or remove.
BlazeGraphEmbedded - Class in com.blazegraph.gremlin.embedded
An implementation of the tinkerpop3 API that uses an embedded SAIL repository instance (same JVM).
BlazeGraphEmbedded(BigdataSailRepository, Configuration) - Constructor for class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
BlazeGraphEmbedded.BlazeTransaction - Class in com.blazegraph.gremlin.embedded
Tinkerpop3 Transaction object.
BlazeGraphFactory - Class in com.blazegraph.gremlin.embedded
Helper class for the gremlin console.
BlazeGraphFactory() - Constructor for class com.blazegraph.gremlin.embedded.BlazeGraphFactory
 
BlazeGraphFeatures - Class in com.blazegraph.gremlin.structure
The blazegraph-tinkerpop3 feature set.
BlazeGraphFeatures.Datatype - Class in com.blazegraph.gremlin.structure
Supports all primitives, no lists.
BlazeGraphFeatures.Edge - Class in com.blazegraph.gremlin.structure
 
BlazeGraphFeatures.EdgeProperty - Class in com.blazegraph.gremlin.structure
 
BlazeGraphFeatures.Element - Class in com.blazegraph.gremlin.structure
 
BlazeGraphFeatures.Graph - Class in com.blazegraph.gremlin.structure
 
BlazeGraphFeatures.Variable - Class in com.blazegraph.gremlin.structure
 
BlazeGraphFeatures.Vertex - Class in com.blazegraph.gremlin.structure
 
BlazeGraphFeatures.VertexProperty - Class in com.blazegraph.gremlin.structure
 
BlazeGraphListener - Interface in com.blazegraph.gremlin.listener
Listener interface for a BlazeGraphEmbedded.
BlazeGraphReadOnly - Class in com.blazegraph.gremlin.embedded
BlazeGraphReadOnly extends BlazeGraphEmbedded and thus offers all the same operations, except write operations will not be permitted (BlazeGraphReadOnly.tx() will throw an exception).
BlazeGremlinPlugin - Class in com.blazegraph.gremlin.console
Plugin for gremlin console.
BlazeGremlinPlugin() - Constructor for class com.blazegraph.gremlin.console.BlazeGremlinPlugin
 
BlazeProperty<V> - Class in com.blazegraph.gremlin.structure
Concrete property implementation for Blazegraph.
BlazeProperty() - Constructor for class com.blazegraph.gremlin.structure.BlazeProperty
Solely for EmptyBlazeProperty.
BlazeReifiedElement - Interface in com.blazegraph.gremlin.structure
Common interface for BlazeEdge and BlazeVertexProperty, both of which use a sid (reified statement) as their RDF id for attaching labels (BlazeEdge) and properties (both).
BlazeSailListener - Interface in com.blazegraph.gremlin.internal
Turn IChangeLog (Java 7) into a Java 8 functional interface.
BlazeValueFactory - Interface in com.blazegraph.gremlin.structure
Factory for converting Tinkerpop data (element ids, property names/values) to RDF values (URIs, Literals) and back again.
BlazeValueFactory.Defaults - Interface in com.blazegraph.gremlin.structure
Some default constants.
BlazeVertex - Class in com.blazegraph.gremlin.structure
Concrete vertex implementation for BlazeGraph.
BlazeVertexProperty<V> - Class in com.blazegraph.gremlin.structure
Concrete vertex property implementation for Blazegraph.
BlazeVertexProperty() - Constructor for class com.blazegraph.gremlin.structure.BlazeVertexProperty
bothVertices() - Method in class com.blazegraph.gremlin.structure.BlazeEdge
 
bulkLoad(Code) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Execute the supplied code fragment in bulk load mode and reset to incremental mode when finished.
bulkLoad(Graph) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Bulk load a Graph (TinkerGraph or otherwise).
bulkLoad(Graph, Function<String, VertexProperty.Cardinality>) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Bulk load a Graph (TinkerGraph or otherwise), using the supplied function to determine VertexProperty key cardinality.

C

cancel(UUID) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Cancel a running query by internal id.
cancel(RunningQuery) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Cancel a running query.
cancel(UUID) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Kill a running query specified by the UUID.
cancel(RunningQuery) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Kill a running query specified by the RunningQuery object.
changeEvent(IChangeRecord) - Method in interface com.blazegraph.gremlin.internal.BlazeSailListener
 
clear() - Method in class com.blazegraph.gremlin.util.Memoizer
Clear the cache, return the old value (or null if it had not been computed yet).
close() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
 
close() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphReadOnly
Close the read-only SAIL connection.
close() - Method in interface com.blazegraph.gremlin.internal.BlazeSailListener
Default no-op.
close() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Close the graph.
close() - Method in class com.blazegraph.gremlin.structure.BlazeGraph.GraphStreamer
Close the Sesame iteration and run the custom onClose behavior if supplied.
close() - Method in interface com.blazegraph.gremlin.util.CloseableIterator
You MUST close this iterator or auto-close with a try-with-resources.
CloseableIterator<E> - Interface in com.blazegraph.gremlin.util
Interface that combines Iterator and AutoCloseable.
closed - Variable in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Close the unisolated connection if open and close the repository.
Code - Interface in com.blazegraph.gremlin.util
Override of Runnable to throw exceptions instead of trapping.
collect() - Method in interface com.blazegraph.gremlin.util.CloseableIterator
Collect the elements into a list.
com.blazegraph.gremlin.console - package com.blazegraph.gremlin.console
 
com.blazegraph.gremlin.embedded - package com.blazegraph.gremlin.embedded
 
com.blazegraph.gremlin.internal - package com.blazegraph.gremlin.internal
 
com.blazegraph.gremlin.listener - package com.blazegraph.gremlin.listener
 
com.blazegraph.gremlin.structure - package com.blazegraph.gremlin.structure
 
com.blazegraph.gremlin.util - package com.blazegraph.gremlin.util
 
commit() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Pass through to tx().commit().
compute() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
GraphComputer not currently supported.
compute(Class<C>) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
GraphComputer not currently supported.
config - Variable in class com.blazegraph.gremlin.structure.BlazeGraph
Configuration of this graph instance.
configuration() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Return the graph configuration.
count() - Method in interface com.blazegraph.gremlin.util.CloseableIterator
Count the elements.
countDistinct() - Method in interface com.blazegraph.gremlin.util.CloseableIterator
Count the distinct elements.
createIV(Value) - Method in class com.blazegraph.gremlin.internal.ListIndexExtension
Convert the supplied value into an internal representation as PackedLongIV.
cxn() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
Direct access to the unisolated connection.
cxn() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Return the unisolated SAIL connection.
cxn() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphReadOnly
Return the read-only SAIL connection.
cxn() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Provide a connection to the SAIL repository for read and write operations.

D

DATATYPE - Static variable in class com.blazegraph.gremlin.internal.ListIndexExtension
 
Datatype() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
debug(LambdaLogger.Supplier<Object>) - Method in class com.blazegraph.gremlin.util.LambdaLogger
Conditionally log at DEBUG.
DEFAULT_SPARQL_LOG_MAX - Static variable in interface com.blazegraph.gremlin.structure.BlazeGraph.Options
Defaults to 10k.
distinctByKey(Function<? super T, Object>) - Static method in interface com.blazegraph.gremlin.util.Lambdas
Create a "distinct by property" predicate for filtering.
doClose() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
Close the unisolated connection (if open), releasing it for use by other threads.
doCommit() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
Commit and close the unisolated connection (if open).
doOpen() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
Grab the unisolated SAIL connection and attach the ChangeLogTransformer to it.
doRollback() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
Rollback and close the unisolated connection (if open).
dumpStore() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Dump all the statements in the store to a String.

E

edge(Object) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Lookup an edge by id.
edge() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures
 
Edge() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
EdgeAtom(String, String, String, String) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphAtom.EdgeAtom
Fully construct an edge atom.
edgeCount() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Fast edge count using Sparql aggregation.
edgeId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.EdgeAtom
Return the edge id.
EdgeProperty() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.EdgeProperty
 
edges(Object...) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Lookup edges by (optional) ids.
edges(Direction, String...) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strength return type to CloseableIterator.
Element() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
element - Variable in class com.blazegraph.gremlin.structure.BlazeProperty
The BlazeElement this property belongs to.
element() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
The BlazeElement this property belongs to.
element() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
The vertex to which this property belongs.
element() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
element() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
ELEMENT_URI_TEMPLATE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
Template for stamping element URIs (blaze:id).
elementId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom
The element id (Vertex, Edge, or VertexProperty) this atom refers to.
elementURI(String) - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Convert an element id into an RDF URI.
EmptyBlazeProperty<V> - Class in com.blazegraph.gremlin.structure
Wanted to extend TP3's EmptyProperty, but it's final.
EmptyBlazeVertexProperty<V> - Class in com.blazegraph.gremlin.structure
Wanted to extend TP3's EmptyVertexProperty, but it's final.
emptyIterator() - Static method in interface com.blazegraph.gremlin.util.CloseableIterator
Empty instance.
equals(Object) - Method in class com.blazegraph.gremlin.structure.BlazeProperty
Pass through to ElementHelper.areEqual(Property, Object)
equals(Object) - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Pass through to ElementHelper.areEqual(VertexProperty, Object)
equals(Object) - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
equals(Object) - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
Exceptions() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraph.Exceptions
 

F

features() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Return the features.
flush() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
Flush the statement buffers to the indices without committing.
flush() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Pass through to tx().flush().
forEachRemaining(Consumer<? super E>) - Method in interface com.blazegraph.gremlin.util.CloseableIterator
Perform some action on each remaining element and then close the itertor.
fromId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.EdgeAtom
From vertex id.
fromLiteral(Literal) - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Create a blueprints property value from a datatyped literal.
fromURI(URI) - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Convert an RDF URI (element id/label or property key) back into a string.

G

get(String) - Method in class com.blazegraph.gremlin.structure.BlazeBindingSet
Get the PG value (element id, property key, or property value) for the specified variable.
get() - Method in interface com.blazegraph.gremlin.util.LambdaLogger.Supplier
 
get() - Method in class com.blazegraph.gremlin.util.Memoizer
Get the cached value (compute if necessary).
getAction() - Method in class com.blazegraph.gremlin.listener.BlazeGraphEdit
Return the edit action.
getAtom() - Method in class com.blazegraph.gremlin.listener.BlazeGraphEdit
Return the atomic unit of graph information edited.
getCardinality(String) - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
Really you would need to perform a Sparql query to ascertain this, unless you have a fixed application schema.
getDatatypes() - Method in class com.blazegraph.gremlin.internal.ListIndexExtension
 
getDefaultProperties() - Static method in class com.blazegraph.gremlin.embedded.BasicRepositoryProvider
Some reasonable defaults to get us up and running.
getKey() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.PropertyAtom
Property key (name).
getLogger(String) - Static method in class com.blazegraph.gremlin.util.LambdaLogger
Override to return a LambdaLogger.
getLogger(Class) - Static method in class com.blazegraph.gremlin.util.LambdaLogger
Override to return a LambdaLogger.
getName() - Method in class com.blazegraph.gremlin.console.BlazeGremlinPlugin
 
getProperties(String) - Static method in class com.blazegraph.gremlin.embedded.BasicRepositoryProvider
Grab the default properties and set the location of the journal file.
getRunningQueries() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Return a list of all running queries.
getRunningQueries() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Return a Collection of running queries
getTimestamp() - Method in class com.blazegraph.gremlin.listener.BlazeGraphEdit
Return the commit time of the edit action or 0l if this is an uncommitted edit.
getVal() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.PropertyAtom
Property value (primitive).
graph() - Method in interface com.blazegraph.gremlin.structure.BlazeElement
Strengthen return type to BlazeGraph.
graph() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures
 
Graph() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
graph - Variable in class com.blazegraph.gremlin.structure.BlazeProperty
BlazeGraph instance this property belongs to.
graph() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
 
graph() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
The BlazeGraph instance.
graph() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
graphAtomTransform() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
So that BlazeGraphEmbedded can use it for listeners.
graphEdited(BlazeGraphEdit, String) - Method in interface com.blazegraph.gremlin.listener.BlazeGraphListener
Notification of an edit to the graph.
GraphStreamer(CloseableIteration<E, ?>, Optional<Runnable>) - Constructor for class com.blazegraph.gremlin.structure.BlazeGraph.GraphStreamer
Construct a streamer using the supplied Sesame iteration and optional onClose() behavior.

H

hashCode() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
Pass through to ElementHelper.hashCode(Property)
hashCode() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Pass through to ElementHelper.hashCode(Element)
hashCode() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
hashCode() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
historicalStatementCount() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Count all the statements in the store including deleted statements.
history(String...) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
If history is enabled, return an iterator of historical graph edits related to any of the supplied ids.
history(List<String>) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
 
historyAdded() - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
URI used for history.
historyRemoved() - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
URI used for history.

I

id - Variable in class com.blazegraph.gremlin.listener.BlazeGraphAtom
All atoms refer back to an element (Vertex, Edge, or VertexProperty).
id() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
The internally generated element id for this vertex property.
id() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
info(LambdaLogger.Supplier<Object>) - Method in class com.blazegraph.gremlin.util.LambdaLogger
Conditionally log at INFO.
INSTANCE - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures
 
INSTANCE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Default instance.
INSTANCE - Static variable in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
instance() - Static method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
INSTANCE - Static variable in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
instance() - Static method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
inVertex() - Method in class com.blazegraph.gremlin.structure.BlazeEdge
 
isBound(String) - Method in class com.blazegraph.gremlin.structure.BlazeBindingSet
True if the binding set has a PG value for the specified variable.
isBulkLoad() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Returns whether the graph is in bulkLoad (true) or incremental update (false) mode.
isOpen() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.BlazeTransaction
True if this thread has the unisolated connection open.
isPresent() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
 
isPresent() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
 
isPresent() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
isPresent() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
iterator() - Method in class com.blazegraph.gremlin.structure.BlazeBindingSet
An iterator of variable bindings - variable name to PG value.

K

key - Variable in class com.blazegraph.gremlin.listener.BlazeGraphAtom.PropertyAtom
Property key (name).
key - Variable in class com.blazegraph.gremlin.structure.BlazeProperty
RDF representation of the property key.
key() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
 
key() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Property key.
key() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
key() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
keys() - Method in interface com.blazegraph.gremlin.structure.BlazeElement
Provide safer default implementation (closes properties() iterator used to calculate keys).

L

label() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
The element label, which is the property key.
label() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
LambdaLogger - Class in com.blazegraph.gremlin.util
Wrap conditional logging using Java 8 lambdas.
LambdaLogger.Supplier<T> - Interface in com.blazegraph.gremlin.util
Checked exception throwing version of Supplier<T>.
Lambdas - Interface in com.blazegraph.gremlin.util
Lambda helpers.
lastCommitTime(BigdataSailRepository) - Static method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Take a quick peek at the last commit time on the supplied journal file.
LI_DATATYPE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
Datatype URI for list index for Cardinality.list vertex properties.
liDatatype() - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
URI used for Cardinality.list list index datatype.
LIST_INDEX_FLOOR - Static variable in interface com.blazegraph.gremlin.structure.BlazeGraph.Options
An internal option set by the concrete implementation as a floor to use when assigning list index values for Cardinality.list properties.
listener - Variable in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Listen for change events from the SAIL (RDF), convert to PG data (BlazeGraphEdits), forward notifications to BlazeGraphListeners.
listeners - Variable in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Graph listeners.
ListIndexExtension<V extends com.bigdata.rdf.model.BigdataValue> - Class in com.blazegraph.gremlin.internal
Effective, packed representation of property graph list index typed as <http://www.blazegraph.com/rdf/datatype#listIndex> Builds on the PackedLongIV datatype for representing timestamps, thus supporting the range [0;72057594037927935L].
ListIndexExtension(IDatatypeURIResolver) - Constructor for class com.blazegraph.gremlin.internal.ListIndexExtension
 
log - Static variable in class com.blazegraph.gremlin.structure.BlazeGraph
 
log(Level, LambdaLogger.Supplier<Object>) - Method in class com.blazegraph.gremlin.util.LambdaLogger
Conditionally log at the specified level.

M

map() - Method in class com.blazegraph.gremlin.structure.BlazeBindingSet
An unmodifiable map of variable bindings - variable name to PG value.
MAX_QUERY_TIME - Static variable in interface com.blazegraph.gremlin.structure.BlazeGraph.Options
The max query time for Sparql queries before timeout.
Memoizer<V> - Class in com.blazegraph.gremlin.util
Safe lazy-initialization pattern for Java 8.
Memoizer(Callable<V>) - Constructor for class com.blazegraph.gremlin.util.Memoizer
Lazy initializer.
Memoizer(Callable<V>, V) - Constructor for class com.blazegraph.gremlin.util.Memoizer
Eager initializer.

N

NAMESPACE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
Namespace for RDF URIs.

O

of(Stream<T>) - Static method in interface com.blazegraph.gremlin.util.CloseableIterator
Construct an instance from a stream using stream.close() as the close behavior for the iterator.
of(Iterator<T>, Runnable) - Static method in interface com.blazegraph.gremlin.util.CloseableIterator
Construct an instance from the supplied iterator and the supplied onClose behavior.
of(Iterator<T>) - Static method in class com.blazegraph.gremlin.util.Streams
Obtain a Java 8 stream from an iterator.
open(String) - Static method in class com.blazegraph.gremlin.embedded.BasicRepositoryProvider
Open and initialize a BigdataSailRepository using the supplied journal file location.
open(Properties) - Static method in class com.blazegraph.gremlin.embedded.BasicRepositoryProvider
Open and initialize a BigdataSailRepository using the supplied config properties.
open(BigdataSailRepository) - Static method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Open a BlazeGraphEmbedded (unisolated) instance wrapping the provided SAIL repository with no additional configuration options.
open(BigdataSailRepository, Configuration) - Static method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Open a BlazeGraphEmbedded (unisolated) instance wrapping the provided SAIL repository and using the supplied configuration.
open(String) - Static method in class com.blazegraph.gremlin.embedded.BlazeGraphFactory
 
outVertex() - Method in class com.blazegraph.gremlin.structure.BlazeEdge
 

P

pluginTo(PluginAcceptor) - Method in class com.blazegraph.gremlin.console.BlazeGremlinPlugin
 
project(String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Project a subgraph using a SPARQL query.
project(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Project a subgraph using a SPARQL query.
properties(String...) - Method in class com.blazegraph.gremlin.structure.BlazeEdge
Strength return type to CloseableIterator.
properties(String...) - Method in interface com.blazegraph.gremlin.structure.BlazeElement
Strengthen return type to CloseableIterator.
properties() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
properties() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
properties(String...) - Method in interface com.blazegraph.gremlin.structure.BlazeReifiedElement
properties(String...) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strength return type to CloseableIterator.
properties(String...) - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Strength return type to CloseableIterator.
properties(String...) - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
property(String, V) - Method in class com.blazegraph.gremlin.structure.BlazeEdge
Strengthen return type to BlazeProperty.
property(String) - Method in interface com.blazegraph.gremlin.structure.BlazeReifiedElement
Safer default implementation that closes the iterator from properties().
property(String, V) - Method in interface com.blazegraph.gremlin.structure.BlazeReifiedElement
property(String) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strengthen return type to BlazeVertexProperty.
property(String, V) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strengthen return type to BlazeVertexProperty and use Cardinality.single by default.
property(VertexProperty.Cardinality, String, V, Object...) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strengthen return type to BlazeVertexProperty.
property(String, U) - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Strengthen return type to BlazeProperty.
property(String) - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
property(String, U) - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
PROPERTY_URI_TEMPLATE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
Template for stamping property key URIs (blaze:key).
PropertyAtom(String, String, Object) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphAtom.PropertyAtom
Fully construct a property atom.
propertyURI(String) - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Convert an property key into an RDF URI.

Q

quiet(Class<?>, Code) - Static method in class com.blazegraph.gremlin.util.LambdaLogger
Run the supplied code, quieting the supplied log at Level.ERROR
quiet(Class<?>, Level, Code) - Static method in class com.blazegraph.gremlin.util.LambdaLogger
Run the supplied code, quieting the supplied log with the specified Level

R

rdfId() - Method in class com.blazegraph.gremlin.structure.BlazeEdge
Return the sid (reified statement) for this edge.
rdfId() - Method in interface com.blazegraph.gremlin.structure.BlazeElement
Return RDF value for element id (URI for Vertex, BNode for Edge and VertexProperty).
rdfId() - Method in interface com.blazegraph.gremlin.structure.BlazeReifiedElement
Strengthen return type.
rdfId() - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strengthen return type.
rdfId() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
The reified vertex property triple.
rdfId() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
rdfKey() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
RDF representation of the property key.
rdfKey() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
rdfLabel() - Method in interface com.blazegraph.gremlin.structure.BlazeElement
Return RDF literal for element label.
rdfLabel() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
The RDF representation of the element label (required by BlazeElement).
rdfLabel() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
rdfValue() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
RDF representation of the property value.
rdfValue() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
rdfValueFactory() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Return the RDF value factory.
rdfValueFactory() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
RDF value factory for Sesame model objects.
readOnlyConnection() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Open a read-only view of the data at the last commit point.
remove() - Method in class com.blazegraph.gremlin.structure.BlazeEdge
 
remove() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
 
remove() - Method in class com.blazegraph.gremlin.structure.BlazeVertex
 
remove() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
 
remove() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
remove() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
removeListener(BlazeGraphListener) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
repo - Variable in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Embedded SAIL repository.
requireRestart() - Method in class com.blazegraph.gremlin.console.BlazeGremlinPlugin
 
rollback() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Pass through to tx().rollbakc().
run() - Method in interface com.blazegraph.gremlin.util.Code
Execute the code block without trapping exceptions.
runningQueriesToString() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Return a list of all running queries in string form.

S

search(String, BlazeGraph.Match) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Search for properties in the graph using the built-in full text index.
select(String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Select results using a SPARQL query.
select(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Select results using a SPARQL query.
setBulkLoad(boolean) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
When this is set to true, disables any implicit reads/removes that are interleaved with the process of adding new data.
setMaxQueryTime(Query) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Utility function to set the Query timeout to the global setting if it is configured.
sneakyThrow(Throwable) - Static method in interface com.blazegraph.gremlin.util.Code
Use type erasure to throw checked exceptions without declaring them, bypassing compiler checks.
sneakyThrow0(Throwable) - Static method in interface com.blazegraph.gremlin.util.Code
Use type erasure to throw checked exceptions without declaring them, bypassing compiler checks.
SPARQL_LOG_MAX - Static variable in interface com.blazegraph.gremlin.structure.BlazeGraph.Options
Maximum number of chars to print through the SparqlLogger.
sparqlLog - Static variable in class com.blazegraph.gremlin.structure.BlazeGraph
 
sparqlLogMax - Variable in class com.blazegraph.gremlin.structure.BlazeGraph
Maximum number of chars to print through the SparqlLogger.
statementCount() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Count all the statements in the store.
stream() - Method in class com.blazegraph.gremlin.structure.BlazeGraph.GraphStreamer
Provide a one-time stream against the Sesame iteration with the appropriate onClose behavior.
stream() - Method in interface com.blazegraph.gremlin.util.CloseableIterator
You MUST close this stream or auto-close in a try-with-resources.
Streams - Class in com.blazegraph.gremlin.util
Additional Java 8 stream helpers.
Streams() - Constructor for class com.blazegraph.gremlin.util.Streams
 
SUPPORTS_ADD_EDGES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
SUPPORTS_ADD_PROPERTY - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_ADD_PROPERTY - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_ADD_VERTICES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
SUPPORTS_ANY_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_ANY_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_ARRAY_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_BOOLEAN_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_BOOLEAN_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_BYTE_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_BYTE_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_COMPUTER - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
SUPPORTS_CONCURRENT_ACCESS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
SUPPORTS_CUSTOM_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_CUSTOM_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_DOUBLE_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_DOUBLE_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_FLOAT_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_FLOAT_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_INTEGER_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_INTEGER_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_LIST_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_LONG_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_LONG_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_MAP_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_META_PROPERTIES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
SUPPORTS_MULTI_PROPERTIES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
SUPPORTS_NUMERIC_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_NUMERIC_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_PERSISTENCE - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
SUPPORTS_REMOVE_EDGES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
SUPPORTS_REMOVE_PROPERTY - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
SUPPORTS_REMOVE_PROPERTY - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_REMOVE_PROPERTY - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_REMOVE_VERTICES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
SUPPORTS_SERIALIZABLE_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_STRING_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_STRING_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_STRING_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
SUPPORTS_STRING_VALUES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
SUPPORTS_THREADED_TRANSACTIONS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
SUPPORTS_TRANSACTIONS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
SUPPORTS_USER_SUPPLIED_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_USER_SUPPLIED_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
SUPPORTS_USER_SUPPLIED_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_UUID_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
SUPPORTS_UUID_IDS - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
SUPPORTS_VARIABLES - Static variable in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsAddEdges() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
supportsAddProperty() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsAddProperty() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsAddVertices() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
supportsAnyIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsAnyIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsBooleanArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsBooleanValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a boolean value.
supportsBooleanValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsByteArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsByteValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a byte value.
supportsByteValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsComputer() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
supportsConcurrentAccess() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
One writer, many readers
supportsCustomIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsCustomIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsDoubleArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsDoubleValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a double value.
supportsDoubleValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsFloatArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsFloatValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a float value.
supportsFloatValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsIntegerArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsIntegerValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a integer value.
supportsIntegerValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsLongArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsLongValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a long value.
supportsLongValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsMapValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsMetaProperties() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
supportsMixedListValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsMultiProperties() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
supportsNumericIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsNumericIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsPersistence() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
supportsRemoveEdges() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
supportsRemoveProperty() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Edge
 
supportsRemoveProperty() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsRemoveProperty() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsRemoveVertices() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
supportsSerializableValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsStringArrayValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsStringIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsStringIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsStringValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
Supports setting of a string value.
supportsStringValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
supportsThreadedTransactions() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
supportsTransactions() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
supportsUniformListValues() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Datatype
 
supportsUserSuppliedIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsUserSuppliedIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
supportsUserSuppliedIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsUuidIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Element
 
supportsUuidIds() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
supportsVariables() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
TODO FIXME

T

Tinkerpop3CoreVocab_v10 - Class in com.blazegraph.gremlin.internal
Custom core Tinkerpop3 vocabulary.
Tinkerpop3CoreVocab_v10() - Constructor for class com.blazegraph.gremlin.internal.Tinkerpop3CoreVocab_v10
De-serialization ctor.
Tinkerpop3CoreVocab_v10(String) - Constructor for class com.blazegraph.gremlin.internal.Tinkerpop3CoreVocab_v10
Used by AbstractTripleStore.create().
Tinkerpop3ExtensionFactory - Class in com.blazegraph.gremlin.internal
Extension factory for Tinkerpop3.
Tinkerpop3ExtensionFactory() - Constructor for class com.blazegraph.gremlin.internal.Tinkerpop3ExtensionFactory
 
Tinkerpop3InlineURIFactory - Class in com.blazegraph.gremlin.internal
Use a multi-purpose inline URI factory that will auto-inline URIs in the <blaze:> namespace.
Tinkerpop3InlineURIFactory() - Constructor for class com.blazegraph.gremlin.internal.Tinkerpop3InlineURIFactory
 
toId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.EdgeAtom
To vertex id.
toLiteral(Object) - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Create a datatyped literal from a blueprints property value.
toMap() - Static method in interface com.blazegraph.gremlin.util.Lambdas
Collect an Map.Entry stream into a Map.
toMap(Supplier<M>) - Static method in interface com.blazegraph.gremlin.util.Lambdas
Collect an Map.Entry stream into a Map using the specified map supplier.
toMap(Function<? super T, ? extends K>, Function<? super T, ? extends V>, Supplier<M>) - Static method in interface com.blazegraph.gremlin.util.Lambdas
This is the missing toMap() method on the Collectors class - specify the key mapper, the value mapper, and the map supplier without having to specify the value merge function.
toString() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.EdgeAtom
 
toString() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.PropertyAtom
 
toString() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexAtom
 
toString() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexPropertyAtom
 
toString() - Method in class com.blazegraph.gremlin.listener.BlazeGraphEdit
 
toString() - Method in class com.blazegraph.gremlin.structure.BlazeBindingSet
 
toString() - Method in class com.blazegraph.gremlin.structure.BlazeEdge
 
toString() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Standard graph toString() representation using TP3 StringFactory.
toString() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures
 
toString() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
Pass through to StringFactory.propertyString(Property)
toString() - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Pass through to StringFactory.vertexString(Vertex)
toString() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Pass through to StringFactory.propertyString(Property)
toString() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
toString() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
trace(LambdaLogger.Supplier<Object>) - Method in class com.blazegraph.gremlin.util.LambdaLogger
Conditionally log at TRACE.
transactionAborted() - Method in interface com.blazegraph.gremlin.internal.BlazeSailListener
Default no-op.
transactionAborted() - Method in interface com.blazegraph.gremlin.listener.BlazeGraphListener
Notification of a transaction abort.
transactionBegin() - Method in interface com.blazegraph.gremlin.internal.BlazeSailListener
Default no-op.
transactionCommited(long) - Method in interface com.blazegraph.gremlin.internal.BlazeSailListener
Default no-op.
transactionCommited(long) - Method in interface com.blazegraph.gremlin.listener.BlazeGraphListener
Notification of a transaction committed.
transactionPrepare() - Method in interface com.blazegraph.gremlin.internal.BlazeSailListener
Default no-op.
transforms - Variable in class com.blazegraph.gremlin.structure.BlazeGraph
Transform functions for converting from RDF query results to property graph results.
Transforms() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraph.Transforms
 
tx() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
tx() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphReadOnly
Write operations not supported by this class.
tx() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Return the transaction object for this graph.
TYPE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
URI used for typing elements.
type() - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
URI used for element labels (typing).
TYPE_URI_TEMPLATE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
Template for stamping type URIs (blaze:type).
typeURI(String) - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
Convert an element label (type) into an RDF URI.

U

unchecked(Callable<T>) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the callable without trapping checked exceptions.
unchecked(Code) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the code block without trapping checked exceptions.
unchecked(Callable<T>, Code) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the callable without trapping checked exceptions.
unchecked(Code, Code) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the code block without trapping checked exceptions.
update(String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Update graph using SPARQL Update.
update(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Update graph using SPARQL Update.

V

val - Variable in class com.blazegraph.gremlin.listener.BlazeGraphAtom.PropertyAtom
Property value (primitive).
val - Variable in class com.blazegraph.gremlin.structure.BlazeProperty
RDF representation of the property value.
value() - Method in class com.blazegraph.gremlin.structure.BlazeProperty
 
VALUE - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
URI used for list item values.
value() - Method in interface com.blazegraph.gremlin.structure.BlazeValueFactory
URI used for Cardinality.list property values.
value() - Method in class com.blazegraph.gremlin.structure.BlazeVertexProperty
Property value.
value() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeProperty
 
value() - Method in class com.blazegraph.gremlin.structure.EmptyBlazeVertexProperty
 
VALUE_FACTORY - Static variable in interface com.blazegraph.gremlin.structure.BlazeGraph.Options
The BlazeValueFactory instance this graph should use.
valueFactory() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Return the factory used to round-trip between Tinkerpop values and RDF values.
valueOf(String) - Static method in enum com.blazegraph.gremlin.listener.BlazeGraphEdit.Action
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.blazegraph.gremlin.structure.BlazeGraph.Match
Returns the enum constant of this type with the specified name.
values() - Static method in enum com.blazegraph.gremlin.listener.BlazeGraphEdit.Action
Returns an array containing the constants of this enum type, in the order they are declared.
values(String...) - Method in interface com.blazegraph.gremlin.structure.BlazeElement
Strengthen return type to CloseableIterator.
values() - Static method in enum com.blazegraph.gremlin.structure.BlazeGraph.Match
Returns an array containing the constants of this enum type, in the order they are declared.
Variable() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Variable
 
variables() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Variables not currently supported.
variables() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Graph
 
vars() - Method in class com.blazegraph.gremlin.structure.BlazeBindingSet
A unmodifiable set of variables bound in this binding set.
vertex(String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Lookup a vertex by id.
vertex() - Method in class com.blazegraph.gremlin.structure.BlazeGraphFeatures
 
Vertex() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.Vertex
 
VertexAtom(String, String) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexAtom
Full construct a vertex atom.
vertexCount() - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Fast vertex count using Sparql aggregation.
vertexId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexAtom
Return the vertex id.
vertexId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexPropertyAtom
Return the vertex id.
VertexProperty() - Constructor for class com.blazegraph.gremlin.structure.BlazeGraphFeatures.VertexProperty
 
VertexPropertyAtom(String, String, Object, String) - Constructor for class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexPropertyAtom
Fully construct a vertex property atom.
vertexPropertyId() - Method in class com.blazegraph.gremlin.listener.BlazeGraphAtom.VertexPropertyAtom
Return the vertex property id.
vertices(Direction) - Method in class com.blazegraph.gremlin.structure.BlazeEdge
 
vertices(Object...) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Lookup vertices by (optional) ids.
vertices(Direction, String...) - Method in class com.blazegraph.gremlin.structure.BlazeVertex
Strength return type to CloseableIterator.
vf - Variable in class com.blazegraph.gremlin.structure.BlazeProperty
The BlazeValueFactory provided by the graph for round-tripping values.
VF - Static variable in interface com.blazegraph.gremlin.structure.BlazeValueFactory.Defaults
Default RDF value factory.

W

wrapThrow(Callable<T>) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the callable wrapping checked exceptions inside a RuntimeException.
wrapThrow(Code) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the code block wrapping checked exceptions inside a RuntimeException.
wrapThrow(Callable<T>, Code) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the callable wrapping checked exceptions inside a RuntimeException.
wrapThrow(Code, Code) - Static method in interface com.blazegraph.gremlin.util.Code
Execute the code block wrapping checked exceptions inside a RuntimeException.

_

__tearDownUnitTest() - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
DO NOT INVOKE FROM APPLICATION CODE - this method deletes the KB instance and destroys the backing database instance.
_ask(String, String) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Internal Sparql ask method.
_ask(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Internal Sparql ask method.
_init(IDatatypeURIResolver, ILexiconConfiguration<BigdataValue>, Collection<IExtension>) - Method in class com.blazegraph.gremlin.internal.Tinkerpop3ExtensionFactory
 
_project(String, String) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Internal Sparql project method.
_project(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Internal Sparql project method.
_select(String, String) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Internal Sparql select method.
_select(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Internal Sparql select method.
_update(String, String) - Method in class com.blazegraph.gremlin.embedded.BlazeGraphEmbedded
Internal Sparql update method.
_update(String, String) - Method in class com.blazegraph.gremlin.structure.BlazeGraph
Internal Sparql update method.
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