Package org.elasticsearch.cluster
Class DiffableUtils.DiffableValueSerializer<K,V extends Diffable<V>>
- java.lang.Object
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- org.elasticsearch.cluster.DiffableUtils.DiffableValueSerializer<K,V>
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- Type Parameters:
K
- type of map keysV
- type of map values
- All Implemented Interfaces:
DiffableUtils.ValueSerializer<K,V>
- Direct Known Subclasses:
DiffableUtils.DiffableValueReader
,NamedDiffableValueSerializer
- Enclosing class:
- DiffableUtils
public abstract static class DiffableUtils.DiffableValueSerializer<K,V extends Diffable<V>> extends java.lang.Object implements DiffableUtils.ValueSerializer<K,V>
Serializer for Diffable map values. Needs to implement read and readDiff methods.
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Constructor Summary
Constructors Constructor Description DiffableValueSerializer()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Diff<V>
diff(V value, V beforePart)
Computes diff if this serializer supports diffable valuesboolean
supportsDiffableValues()
Whether this serializer supports diffable valuesvoid
write(V value, StreamOutput out)
Writes value to streamvoid
writeDiff(Diff<V> value, StreamOutput out)
Writes value as diff to stream if this serializer supports diffable values-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.elasticsearch.cluster.DiffableUtils.ValueSerializer
read, readDiff, supportsVersion, supportsVersion
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Method Detail
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supportsDiffableValues
public boolean supportsDiffableValues()
Description copied from interface:DiffableUtils.ValueSerializer
Whether this serializer supports diffable values- Specified by:
supportsDiffableValues
in interfaceDiffableUtils.ValueSerializer<K,V extends Diffable<V>>
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diff
public Diff<V> diff(V value, V beforePart)
Description copied from interface:DiffableUtils.ValueSerializer
Computes diff if this serializer supports diffable values
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write
public void write(V value, StreamOutput out) throws java.io.IOException
Description copied from interface:DiffableUtils.ValueSerializer
Writes value to stream
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writeDiff
public void writeDiff(Diff<V> value, StreamOutput out) throws java.io.IOException
Description copied from interface:DiffableUtils.ValueSerializer
Writes value as diff to stream if this serializer supports diffable values
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