boolean (@NotNull List<PsiExpression> joinParts1, @NotNull List<PsiExpression> joinParts2) { if (joinParts1.size() != joinParts2.size()) return false; for (int i = 0, size = joinParts1.size(); i < size; i++) { PsiExpression joinPart1 = joinParts1.get(i); PsiExpression joinPart2 = joinParts2.get(i); if (!ourEquivalence.expressionsAreEquivalent(joinPart1, joinPart2)) return false; } return true; }