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org.eclipse.emf.transaction.util
Class ConditionalRedoCommand.Compound

java.lang.Object
  

org.eclipse.emf.common.command.AbstractCommand
      

org.eclipse.emf.common.command.CompoundCommand
          
org.eclipse.emf.transaction.util.ConditionalRedoCommand.Compound

All Implemented Interfaces:

Command, ConditionalRedoCommand

Direct Known Subclasses:

TriggerCommand

Enclosing interface:

ConditionalRedoCommand

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public static class ConditionalRedoCommand.Compound
extends 
CompoundCommand
implements 
ConditionalRedoCommand

A conditionally redoable compound command.

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Nested Class Summary

 

Nested classes/interfaces inherited from class org.eclipse.emf.common.command. AbstractCommand
AbstractCommand.NonDirtying

 

Nested classes/interfaces inherited from interface org.eclipse.emf.transaction.util. ConditionalRedoCommand
ConditionalRedoCommand.Compound

 

Field Summary

 

Fields inherited from class org.eclipse.emf.common.command. CompoundCommand
commandList, LAST_COMMAND_ALL, MERGE_COMMAND_ALL, resultIndex

 

Fields inherited from class org.eclipse.emf.common.command. AbstractCommand
description, isExecutable, isPrepared, label

 

Constructor Summary
ConditionalRedoCommand.Compound ()
ConditionalRedoCommand.Compound (int resultIndex)
ConditionalRedoCommand.Compound (int resultIndex, List< Command> commandList)
ConditionalRedoCommand.Compound (int resultIndex, String label)
ConditionalRedoCommand.Compound (int resultIndex, String label, List< Command> commandList)
ConditionalRedoCommand.Compound (int resultIndex, String label, String description)
ConditionalRedoCommand.Compound (int resultIndex, String label, String description, List< Command> commandList)
ConditionalRedoCommand.Compound ( List< Command> commandList)
ConditionalRedoCommand.Compound ( String label)
ConditionalRedoCommand.Compound ( String label, List< Command> commandList)
ConditionalRedoCommand.Compound ( String label, String description)
ConditionalRedoCommand.Compound ( String label, String description, List< Command> commandList)

 

Method Summary
boolean	canRedo ()           I can redo if none of my composed commands cannot redo.
Command	chain ( Command c)           I am self-chaining.

 

Methods inherited from class org.eclipse.emf.common.command. CompoundCommand
append, appendAndExecute, appendIfCanExecute, canUndo, dispose, execute, getAffectedObjects, getCommandList, getDescription, getLabel, getMergedAffectedObjectsCollection, getMergedResultCollection, getResult, getResultIndex, isEmpty, prepare, redo, toString, undo, unwrap

 

Methods inherited from class org.eclipse.emf.common.command. AbstractCommand
canExecute, setDescription, setLabel

 

Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Methods inherited from interface org.eclipse.emf.common.command. Command
canExecute, canUndo, dispose, execute, getAffectedObjects, getDescription, getLabel, getResult, redo, undo

 

Constructor Detail

ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound()

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex,
                                       
List<
Command> commandList)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex,
                                       
String label,
                                       
List<
Command> commandList)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex,
                                       
String label,
                                       
String description,
                                       
List<
Command> commandList)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex,
                                       
String label,
                                       
String description)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex,
                                       
String label)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(
List<
Command> commandList)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(
String label,
                                       
List<
Command> commandList)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(
String label,
                                       
String description,
                                       
List<
Command> commandList)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(
String label,
                                       
String description)

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ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(
String label)

Method Detail

canRedo

public boolean canRedo()

I can redo if none of my composed commands cannot redo.

Specified by:

canRedo in interface ConditionalRedoCommand

Returns:

false if any command that is a ConditionalRedoCommand cannot redo; true, otherwise

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chain

public 
Command chain(
Command c)

I am self-chaining.

Specified by:

chain in interface Command

Overrides:

chain in class AbstractCommand

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