Ejemplo n.º 1
0
  private void checkOpenMembers(ClassDescriptorWithResolutionScopes classDescriptor) {
    if (classCanHaveOpenMembers(classDescriptor)) return;

    for (CallableMemberDescriptor memberDescriptor : classDescriptor.getDeclaredCallableMembers()) {
      if (memberDescriptor.getKind() != CallableMemberDescriptor.Kind.DECLARATION) continue;
      JetNamedDeclaration member =
          (JetNamedDeclaration) DescriptorToSourceUtils.descriptorToDeclaration(memberDescriptor);
      if (member != null && member.hasModifier(JetTokens.OPEN_KEYWORD)) {
        trace.report(NON_FINAL_MEMBER_IN_FINAL_CLASS.on(member));
      }
    }
  }
Ejemplo n.º 2
0
  private void reportEachConstructorOnCycle(@NotNull ConstructorDescriptor startConstructor) {
    ConstructorDescriptor currentConstructor = startConstructor;
    do {
      PsiElement constructorToReport =
          DescriptorToSourceUtils.descriptorToDeclaration(currentConstructor);
      if (constructorToReport != null) {
        JetConstructorDelegationCall call =
            ((JetSecondaryConstructor) constructorToReport).getDelegationCall();
        assert call.getCalleeExpression() != null
            : "Callee expression of delegation call should not be null on cycle as there should be explicit 'this' calls";
        trace.report(CYCLIC_CONSTRUCTOR_DELEGATION_CALL.on(call.getCalleeExpression()));
      }

      currentConstructor = getDelegatedConstructor(currentConstructor);
      assert currentConstructor != null : "Delegated constructor should not be null in cycle";
    } while (startConstructor != currentConstructor);
  }