| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package freemarker.ext.beans; |
| |
| /** |
| * Represents that no member was chosen. Why it wasn't is represented by the two singleton instances, |
| * {@link #NO_SUCH_METHOD} and {@link #AMBIGUOUS_METHOD}. (Note that instances of these are cached associated with the |
| * argument types, thus it shouldn't store details that are specific to the actual argument values. In fact, it better |
| * remains a set of singletons.) |
| */ |
| final class EmptyCallableMemberDescriptor extends MaybeEmptyCallableMemberDescriptor { |
| |
| static final EmptyCallableMemberDescriptor NO_SUCH_METHOD = new EmptyCallableMemberDescriptor(); |
| static final EmptyCallableMemberDescriptor AMBIGUOUS_METHOD = new EmptyCallableMemberDescriptor(); |
| |
| private EmptyCallableMemberDescriptor() { }; |
| |
| } |