public void rememberClosure(JetExpression expression, Type type) { JetExpression lambda = JetPsiUtil.deparenthesize(expression); assert isInlinableParameterExpression(lambda) : "Couldn't find inline expression in " + expression.getText(); LambdaInfo info = new LambdaInfo(lambda, typeMapper); ParameterInfo closureInfo = invocationParamBuilder.addNextParameter(type, true, null); closureInfo.setLambda(info); expressionMap.put(closureInfo.getIndex(), info); }