List of mergeTopTwo() Examples

Examples of mergeTopTwo()

ptolemy.kernel.undo.UndoStackAttribute.mergeTopTwo()
Merge the top two undo entries into a single action, unless we are in either a redo or an undo, in which case the merge happens automatically and need not be explicitly requested by the client. If there are fewer than two entries on the stack, do nothing. Note that when two entries are merged, the one on the top of the stack becomes the first one executed and the one below that on the stack becomes the second one executed. This method gets write access on the workspace.

Examples of ptolemy.kernel.undo.UndoStackAttribute.mergeTopTwo()


        // Merge the undo entry created if needed
        if (_undoable && _mergeWithPreviousUndo) {
            UndoStackAttribute undoInfo = UndoStackAttribute
                    .getUndoInfo(_context);
            undoInfo.mergeTopTwo();
        }
        _postParse(_parser);
    }


    /** Do nothing. This is a strategy pattern method that is called

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