boolean (ASTNode nextParent) { for (ASTNode eachParent : JBIterable.generate(nextParent, ASTNode::getTreeParent)) { ASTNode superParent = eachParent.getTreeParent(); TreeChangeImpl superChange = myChangedElements.get(superParent); if (superChange != null) { superChange.markChildChanged(eachParent, 0); return true; } } return false; }