/** * Adds an operation for adding a new child to a given parent node. * * @param parent the parent node * @param newChild the new child to be added */ public void addAddNodeOperation(final ImmutableNode parent, final ImmutableNode newChild) { final ChildrenUpdateOperation op = new ChildrenUpdateOperation(); op.addNewNode(newChild); fetchOperations(parent, LEVEL_UNKNOWN).addChildrenOperation(op); }