com.blazegraph.gremlin.structure

Class BlazeBindingSet

java.lang.Object

com.blazegraph.gremlin.structure.BlazeBindingSet

All Implemented Interfaces:

Iterable<Map.Entry<String,Object>>

public class BlazeBindingSet
extends Object
implements Iterable<Map.Entry<String,Object>>

A property graph version of a tuple query result binding set. Instead of variable names to RDF values, this does variable names to PG values (element ids, property keys, property values).

Author:

mikepersonick

Method Summary

Modifier and Type	Method and Description
Object	get(String var) Get the PG value (element id, property key, or property value) for the specified variable.
boolean	isBound(String var) True if the binding set has a PG value for the specified variable.
Iterator<Map.Entry<String,Object>>	iterator() An iterator of variable bindings - variable name to PG value.
Map<String,Object>	map() An unmodifiable map of variable bindings - variable name to PG value.
String	toString()
Set<String>	vars() A unmodifiable set of variables bound in this binding set.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

get

public Object get(String var)

Get the PG value (element id, property key, or property value) for the specified variable.

isBound

public boolean isBound(String var)

True if the binding set has a PG value for the specified variable.

vars

public Set<String> vars()

A unmodifiable set of variables bound in this binding set.

map

public Map<String,Object> map()

An unmodifiable map of variable bindings - variable name to PG value.

iterator

public Iterator<Map.Entry<String,Object>> iterator()

An iterator of variable bindings - variable name to PG value.

Specified by:

iterator in interface Iterable<Map.Entry<String,Object>>

toString

public String toString()

Overrides:

toString in class Object