//
// Copyright (C) 2015 The Android Open Source Project
//
// 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.
//

#include "apmanager/shill_stub_proxy.h"

using std::string;

namespace apmanager {

ShillStubProxy::ShillStubProxy() {}

ShillStubProxy::~ShillStubProxy() {}

bool ShillStubProxy::ClaimInterface(const string& interface_name) {
  return true;
}

bool ShillStubProxy::ReleaseInterface(const string& interface_name) {
  return true;
}

}  // namespace apmanager
