docs: public static Matcher<MethodTree> methodWithClassAndName(
        final String className, final String methodName) {
      return new Matcher<MethodTree>() {
        @Override
        public boolean matches(MethodTree methodTree, VisitorState state) {
          return ASTHelpers.getSymbol(methodTree)
                  .getEnclosingElement()
                  .getQualifiedName()
                  .contentEquals(className)
              && methodTree.getName().contentEquals(methodName);
        }
      };
    }