Package org.elasticsearch.tasks
Class TaskId
- java.lang.Object
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- org.elasticsearch.tasks.TaskId
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
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Field Summary
Fields Modifier and Type Field Description static TaskId
EMPTY_TASK_ID
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object o)
long
getId()
java.lang.String
getNodeId()
int
hashCode()
boolean
isSet()
static TaskId
readFromStream(StreamInput in)
Read a TaskId from a stream.java.lang.String
toString()
void
writeTo(StreamOutput out)
Write this into the StreamOutput.
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Field Detail
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EMPTY_TASK_ID
public static final TaskId EMPTY_TASK_ID
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Method Detail
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readFromStream
public static TaskId readFromStream(StreamInput in) throws java.io.IOException
Read a TaskId from a stream. TaskId has this rather than the usual constructor that takes a StreamInput so we can return theEMPTY_TASK_ID
without allocating.- Throws:
java.io.IOException
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writeTo
public void writeTo(StreamOutput out) throws java.io.IOException
Description copied from interface:Writeable
Write this into the StreamOutput.
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getNodeId
public java.lang.String getNodeId()
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getId
public long getId()
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isSet
public boolean isSet()
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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equals
public boolean equals(java.lang.Object o)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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