ZhenShiXunYouJi2/Assets/GoogleMobileAds/Platforms/iOS/MonoPInvokeCallbackAttribute.cs

// Copyright (C) 2015 Google, Inc.
//
// Licensed 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.

using System;

// This attribute is used on static functions and it allows Mono's Ahead of Time Compiler
// to generate the code necessary to support native iOS code calling back into C# code.
public sealed class MonoPInvokeCallbackAttribute : Attribute
{
    public MonoPInvokeCallbackAttribute(Type type) {}
}