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

public static class ConditionalRedoCommand.Compound
extends CompoundCommand
implements ConditionalRedoCommand

A conditionally redoable compound command.

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()

ConditionalRedoCommand.Compound

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

ConditionalRedoCommand.Compound

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

ConditionalRedoCommand.Compound

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

ConditionalRedoCommand.Compound

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

ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex,
                                       String label)

ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(int resultIndex)

ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(List<Command> commandList)

ConditionalRedoCommand.Compound

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

ConditionalRedoCommand.Compound

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

ConditionalRedoCommand.Compound

public ConditionalRedoCommand.Compound(String label,
                                       String description)

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

chain

public Command chain(Command c)

I am self-chaining.

Specified by:

chain in interface Command

Overrides:

chain in class AbstractCommand