fail_point_registry.h

/*    Copyright 2014 MongoDB 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.
 */
 
#pragma once
 
#include "mongo/base/status.h"
#include "mongo/platform/unordered_map.h"
#include "mongo/util/fail_point.h"
 
namespace mongo {
class FailPointRegistry {
public:
    FailPointRegistry();
 
    Status addFailPoint(const std::string& name, FailPoint* failPoint);
 
    FailPoint* getFailPoint(const std::string& name) const;
 
    void freeze();
 
private:
    bool _frozen;
    unordered_map<std::string, FailPoint*> _fpMap;
};
}