boolean (@NotNull PsiMethodCallExpression call, @NotNull PsiExpression expression, @Nullable PsiType expressionType) { PsiReferenceExpression methodExpression = call.getMethodExpression(); if (!StreamApiUtil.isSupportedStreamElement(expressionType) || !"forEach".equals(methodExpression.getReferenceName()) || methodExpression.getQualifierExpression() == null || !InheritanceUtil.isInheritor(methodExpression.getQualifierExpression().getType(), CommonClassNames.JAVA_UTIL_COLLECTION)) { return false; } PsiMethod method = call.resolveMethod(); return method != null && method.getParameterList().getParametersCount() == 1; }