Package deltix.qsrv.hf.tickdb.pub.task
Class StreamCopyTask
- java.lang.Object
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- deltix.qsrv.hf.tickdb.pub.task.StreamCopyTask
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- All Implemented Interfaces:
TransformationTask
public class StreamCopyTask extends java.lang.Object implements TransformationTask
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Field Summary
Fields Modifier and Type Field Description CopyStreamMetaDataChange
change
long
endTime
boolean
isBackground
java.lang.String[]
sources
long
startTime
deltix.qsrv.hf.pub.InstrumentIdentity[]
subscribedEntities
java.lang.String[]
subscribedTypeNames
java.lang.String
target
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Constructor Summary
Constructors Constructor Description StreamCopyTask()
StreamCopyTask(MetaDataChange change)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description DXTickStream[]
getSources(DXTickDB db)
void
invalidate(DXTickDB db)
boolean
isBackground()
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Field Detail
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change
public CopyStreamMetaDataChange change
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sources
public java.lang.String[] sources
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target
public java.lang.String target
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startTime
public long startTime
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endTime
public long endTime
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isBackground
public boolean isBackground
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subscribedEntities
public deltix.qsrv.hf.pub.InstrumentIdentity[] subscribedEntities
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subscribedTypeNames
public java.lang.String[] subscribedTypeNames
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Constructor Detail
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StreamCopyTask
public StreamCopyTask()
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StreamCopyTask
public StreamCopyTask(MetaDataChange change)
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Method Detail
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invalidate
public void invalidate(DXTickDB db)
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getSources
public DXTickStream[] getSources(DXTickDB db)
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isBackground
public boolean isBackground()
- Specified by:
isBackground
in interfaceTransformationTask
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