Esempio n. 1
0
 private static boolean isConstructedFromGivenClass(
     @NotNull KotlinType type, @NotNull FqNameUnsafe fqName) {
   ClassifierDescriptor descriptor = type.getConstructor().getDeclarationDescriptor();
   return descriptor != null
       &&
       /* quick check to avoid creation of full FqName instance */ descriptor
           .getName()
           .equals(fqName.shortName())
       && fqName.equals(getFqName(descriptor));
 }
Esempio n. 2
0
  /**
   * @return true if this is an FQ name of a fictitious class representing the function type, e.g.
   *     kotlin.Function1 (but NOT kotlin.reflect.KFunction1)
   */
  public static boolean isNumberedFunctionClassFqName(@NotNull FqNameUnsafe fqName) {
    List<Name> segments = fqName.pathSegments();
    if (segments.size() != 2) return false;

    if (!BUILT_INS_PACKAGE_NAME.equals(first(segments))) return false;

    String shortName = last(segments).asString();
    return BuiltInFictitiousFunctionClassFactory.parseClassName(
            shortName, BUILT_INS_PACKAGE_FQ_NAME)
        != null;
  }
Esempio n. 3
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 private static boolean isConstructedFromGivenClass(
     @NotNull JetType type, @NotNull FqNameUnsafe fqName) {
   ClassifierDescriptor descriptor = type.getConstructor().getDeclarationDescriptor();
   return descriptor != null && fqName.equals(DescriptorUtils.getFqName(descriptor));
 }