void (StubBuilder builder, ASTNode tree, final Iterator<StubElement<?>> stubs) { final IElementType type = tree.getElementType(); if (type instanceof IStubElementType && ((IStubElementType<?, ?>)type).shouldCreateStub(tree)) { if (!stubs.hasNext()) { LOG.error("Stub mismatch, " + type); } final StubElement<?> curStub = stubs.next(); myNodeToStubs.put(tree, curStub); } for (ASTNode node : tree.getChildren(null)) { if (!builder.skipChildProcessingWhenBuildingStubs(tree, node)) { findTreeForStub(builder, node, stubs); } } }