Examples of com.sk89q.worldedit.history.UndoContext

com.sk89q.worldedit.history.UndoContext
Provides context for undo and redo operations.
For example, {@link BlockChange}s take the {@link Extent} from thecontext rather than store a reference to one.

     * Restores all blocks to their initial state.
     *
     * @param editSession a new {@link EditSession} to perform the undo in
     */
    public void undo(EditSession editSession) {
        UndoContext context = new UndoContext();
        context.setExtent(editSession.bypassHistory);
        Operations.completeBlindly(ChangeSetExecutor.createUndo(changeSet, context));
        editSession.flushQueue();
    }

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     * Sets to new state.
     *
     * @param editSession a new {@link EditSession} to perform the redo in
     */
    public void redo(EditSession editSession) {
        UndoContext context = new UndoContext();
        context.setExtent(editSession.bypassHistory);
        Operations.completeBlindly(ChangeSetExecutor.createRedo(changeSet, context));
        editSession.flushQueue();
    }

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Related Classes of com.sk89q.worldedit.history.UndoContext

com.sk89q.worldedit.EditSession

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