Package | Description |
---|---|
com.bigdata.btree |
The
BTree is a scalable B+-Tree with copy-on-write
semantics mapping variable length unsigned byte[] keys to variable
length byte[] values (null values are allowed). |
com.bigdata.resources |
This package provides the logic to managed the live journal and the
historical journals and index segments for a
DataService . |
com.bigdata.service |
This package provides implementations of bigdata services (metadata
service, data service, transaction manager service.
|
com.bigdata.service.ndx |
Modifier and Type | Field and Description |
---|---|
protected ResultSet |
AbstractChunkedTupleIterator.rset
The current result set.
|
Modifier and Type | Method and Description |
---|---|
protected ResultSet |
ChunkedLocalRangeIterator.getResultSet(long timestamp,
byte[] fromKey,
byte[] toKey,
int capacity,
int flags,
IFilter filter)
Note: timestamp is ignored since we are reading against a local
index object.
|
protected abstract ResultSet |
AbstractChunkedTupleIterator.getResultSet(long timestamp,
byte[] fromKey,
byte[] toKey,
int capacity,
int flags,
IFilter filter)
Abstract method must return the next
ResultSet based on the
supplied parameter values. |
Constructor and Description |
---|
AbstractChunkedTupleIterator.ResultSetTuple(ResultSet rset,
int lastVisited) |
Modifier and Type | Method and Description |
---|---|
ResultSet |
AbstractResourceManagerTestCase.MockMetadataService.rangeIterator(long tx,
String name,
byte[] fromKey,
byte[] toKey,
int capacity,
int flags,
IFilter filter) |
Modifier and Type | Method and Description |
---|---|
ResultSet |
DataService.RangeIteratorTask.doTask() |
ResultSet |
IDataService.rangeIterator(long tx,
String name,
byte[] fromKey,
byte[] toKey,
int capacity,
int flags,
IFilter filter)
Streaming traversal of keys and/or values in a key range.
|
ResultSet |
DataService.rangeIterator(long tx,
String name,
byte[] fromKey,
byte[] toKey,
int capacity,
int flags,
IFilter filter) |
Modifier and Type | Method and Description |
---|---|
protected ResultSet |
RawDataServiceTupleIterator.getResultSet(long timestamp,
byte[] fromKey,
byte[] toKey,
int capacity,
int flags,
IFilter filter)
Atomic operation caches a chunk of results from an
IDataService . |
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