TypeHierarchyCollector.java 文件源码

TypevarContext(TypeElement element, String renderedTypeString) {
  List<? extends TypeParameterElement> typeParameters = element.getTypeParameters();
  if (!typeParameters.isEmpty()) {
    this.arguments = SourceTypes.extract(renderedTypeString).getValue();

    this.parameters = Lists.newArrayList();
    for (TypeParameterElement p : typeParameters) {
      parameters.add(p.getSimpleName().toString());
    }
    // we allow having no arguments in a string as raw type/unspecified argument scenario
    Verify.verify(arguments.isEmpty() || (parameters.size() == arguments.size()), parameters + " =/> " + arguments);
  } else {
    this.parameters = Collections.emptyList();
    this.arguments = Collections.emptyList();
  }
}