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public interface BufferUndoListener
A interface for notification of buffer undo/redo actions.
This interface makes it easier for undo-aware plugins to process
undo/redo actions in a buffer.
Buffer undo listeners are added and removed from a buffer using
JEditBuffer.addBufferUndoListener
and
JEditBuffer.removeBufferUndoListener
, respectively.
Method Summary
void
beginRedo(JEditBuffer buffer)
Called when a redo on the buffer begins.
void
beginUndo(JEditBuffer buffer)
Called when an undo operation on the buffer begins.
void
endRedo(JEditBuffer buffer)
Called when a redo on the buffer ends.
void
endUndo(JEditBuffer buffer)
Called when an undo operation on the buffer ends.
Method Detail
beginUndo
void beginUndo(JEditBuffer buffer)
buffer
- The buffer in question
endUndo
void endUndo(JEditBuffer buffer)
buffer
- The buffer in question
beginRedo
void beginRedo(JEditBuffer buffer)
buffer
- The buffer in question
endRedo
void endRedo(JEditBuffer buffer)
buffer
- The buffer in question
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