Package org.infinispan.commands.read
Class AbstractLocalCommand
java.lang.Object
org.infinispan.commands.AbstractFlagAffectedCommand
org.infinispan.commands.read.AbstractLocalCommand
- All Implemented Interfaces:
FlagAffectedCommand,LocalCommand,ReplicableCommand,TracedCommand,VisitableCommand
- Direct Known Subclasses:
EntrySetCommand,KeySetCommand
public abstract class AbstractLocalCommand
extends AbstractFlagAffectedCommand
implements LocalCommand
Abstract class
- Since:
- 4.1
- Author:
- Manik Surtani, Mircea.Markus@jboss.com
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Nested Class Summary
Nested classes/interfaces inherited from interface org.infinispan.commands.VisitableCommand
VisitableCommand.LoadType -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbyteUsed by marshallers to convert this command into an id for streaming.booleanIf true, a return value will be provided when performed remotely.loadType()final voidreadFrom(ObjectInput input) Reads this instance from the stream written byReplicableCommand.writeTo(ObjectOutput).final voidwriteTo(ObjectOutput output) Writes this instance to theObjectOutput.Methods inherited from class org.infinispan.commands.AbstractFlagAffectedCommand
getFlagsBitSet, hasSameFlags, printFlags, setFlagsBitSetMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.infinispan.commands.FlagAffectedCommand
addFlags, getFlags, hasAllFlags, hasAnyFlagMethods inherited from interface org.infinispan.commands.ReplicableCommand
canBlock, invoke, invokeAsync, isSuccessful, logThrowable, setOriginMethods inherited from interface org.infinispan.commands.TracedCommand
getOperationName, getSpanAttributes, setSpanAttributesMethods inherited from interface org.infinispan.commands.VisitableCommand
acceptVisitor, init
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Constructor Details
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AbstractLocalCommand
public AbstractLocalCommand()
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Method Details
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getCommandId
public byte getCommandId()Description copied from interface:ReplicableCommandUsed by marshallers to convert this command into an id for streaming.- Specified by:
getCommandIdin interfaceReplicableCommand- Returns:
- the method id of this command. This is compatible with pre-2.2.0 MethodCall ids.
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writeTo
Description copied from interface:ReplicableCommandWrites this instance to theObjectOutput.- Specified by:
writeToin interfaceReplicableCommand- Parameters:
output- the stream.- Throws:
IOException- if an error occurred during the I/O.
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readFrom
Description copied from interface:ReplicableCommandReads this instance from the stream written byReplicableCommand.writeTo(ObjectOutput).- Specified by:
readFromin interfaceReplicableCommand- Parameters:
input- the stream to read.- Throws:
IOException- if an error occurred during the I/O.ClassNotFoundException- if it tries to load an undefined class.
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isReturnValueExpected
public boolean isReturnValueExpected()Description copied from interface:ReplicableCommandIf true, a return value will be provided when performed remotely. Otherwise, a remoteResponseGeneratormay choose to simply return null to save on marshalling costs.- Specified by:
isReturnValueExpectedin interfaceReplicableCommand- Returns:
- true or false
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loadType
- Specified by:
loadTypein interfaceVisitableCommand- Returns:
- Nodes on which the command needs to read the previous values of the keys it acts on.
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