org.apache.giraph.edge

Interface MutableOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable>

Type Parameters:

I - Vertex id

E - Edge value

All Superinterfaces:

Iterable<Edge<I,E>>, OutEdges<I,E>, org.apache.hadoop.io.Writable

All Known Implementing Classes:

ArrayListEdges, HashMapEdges, IdAndNullArrayEdges, IdAndValueArrayEdges, LongByteHashMapEdges, LongDiffNullArrayEdges, LongDoubleArrayEdges, LongDoubleHashMapEdges, LongNullArrayEdges, LongNullHashSetEdges

public interface MutableOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable>
extends OutEdges<I,E>

Interface for OutEdges implementations that have an optimized mutable edge iterator.

Method Summary

Modifier and Type	Method and Description
Iterator<MutableEdge<I,E>>	mutableIterator() Returns an iterator over edges that can be modified in-place, either by changing the current edge value or by removing the current edge.

Methods inherited from interface org.apache.giraph.edge.OutEdges

add, initialize, initialize, initialize, remove, size

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface org.apache.hadoop.io.Writable

readFields, write

Method Detail

mutableIterator

Iterator<MutableEdge<I,E>> mutableIterator()

Returns an iterator over edges that can be modified in-place, either by changing the current edge value or by removing the current edge.

Returns:

A mutable edge iterator