Package | Description |
---|---|
org.apache.giraph.block_app.reducers.map |
Reducers for collecting map of objects.
|
org.apache.giraph.object |
Object handling related utilities.
|
org.apache.giraph.types.ops |
Type coercion, inference, and reflection.
|
org.apache.giraph.types.ops.collections |
Collection interfaces and implementations provided by TypeOps classes.
|
org.apache.giraph.utils |
Package of all generic utility classes.
|
Modifier and Type | Method and Description |
---|---|
Basic2ObjectMap<K,R> |
BasicMapReduce.createInitialValue() |
Basic2ObjectMap<K,R> |
BasicMapReduce.reduce(Basic2ObjectMap<K,R> curValue,
org.apache.commons.lang3.tuple.Pair<K,S> valueToReduce) |
Basic2ObjectMap<K,R> |
BasicMapReduce.reduceMerge(Basic2ObjectMap<K,R> curValue,
Basic2ObjectMap<K,R> valueToReduce) |
Modifier and Type | Method and Description |
---|---|
Basic2ObjectMap<K,R> |
BasicMapReduce.reduce(Basic2ObjectMap<K,R> curValue,
org.apache.commons.lang3.tuple.Pair<K,S> valueToReduce) |
Basic2ObjectMap<K,R> |
BasicMapReduce.reduceMerge(Basic2ObjectMap<K,R> curValue,
Basic2ObjectMap<K,R> valueToReduce) |
Basic2ObjectMap<K,R> |
BasicMapReduce.reduceMerge(Basic2ObjectMap<K,R> curValue,
Basic2ObjectMap<K,R> valueToReduce) |
Modifier and Type | Method and Description |
---|---|
static <K,V> MultiSizedReusable<Basic2ObjectMap<K,V>> |
MultiSizedReusable.createForBasic2ObjectMap(PrimitiveIdTypeOps<K> idTypeOps) |
Modifier and Type | Method and Description |
---|---|
<V> Basic2ObjectMap<T,V> |
PrimitiveIdTypeOps.create2ObjectOpenHashMap(int capacity,
WritableWriter<V> valueWriter)
Create Basic2ObjectMap with key type T, given capacity.
|
<V> Basic2ObjectMap<T,V> |
PrimitiveIdTypeOps.create2ObjectOpenHashMap(WritableWriter<V> valueWriter)
Create Basic2ObjectMap with key type T.
|
Modifier and Type | Class and Description |
---|---|
static class |
Basic2ObjectMap.BasicInt2ObjectOpenHashMap<V>
IntWritable implementation of Basic2ObjectMap
|
static class |
Basic2ObjectMap.BasicLong2ObjectOpenHashMap<V>
LongWritable implementation of Basic2ObjectMap
|
static class |
Basic2ObjectMap.BasicObject2ObjectOpenHashMap<K extends org.apache.hadoop.io.Writable,V>
Writable implementation of Basic2ObjectMap
|
Modifier and Type | Method and Description |
---|---|
static <I extends org.apache.hadoop.io.Writable,V> |
BasicCollectionsUtils.create2ObjectMap(Class<I> idClass)
Construct OpenHashMap with primitive keys.
|
static <I extends org.apache.hadoop.io.Writable,V> |
BasicCollectionsUtils.create2ObjectMap(Class<I> idClass,
WritableWriter<I> keyWriter,
WritableWriter<V> valueWriter)
Construct OpenHashMap with primitive keys.
|
Modifier and Type | Field and Description |
---|---|
protected Basic2ObjectMap<I,Vertex<I,V,E>> |
TestGraph.vertices
The vertex values
|
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