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/*
* (C) Copyright 1996- ECMWF.
*
* This software is licensed under the terms of the Apache Licence Version 2.0
* which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
* In applying this licence, ECMWF does not waive the privileges and immunities
* granted to it by virtue of its status as an intergovernmental organisation nor
* does it submit to any jurisdiction.
*/
#ifndef TestFactory_h
#define TestFactory_h
#include <iostream>
#include <memory>
#include <string>
class TestBuilder {
public:
virtual ~TestBuilder() {}
virtual void build() = 0;
};
class TestFactory {
public: // methods
TestFactory();
static TestFactory& instance();
void regist(const std::string&, TestBuilder*);
TestBuilder& get(const std::string&);
private:
struct PImpl;
std::unique_ptr<PImpl> pimpl_;
};
template <typename T>
class AutoRegistBuilder {
public:
AutoRegistBuilder(const std::string& name) {
std::cout << "auto register [" << name << "]" << std::endl;
TestFactory::instance().regist(name, new T());
}
};
#endif /* TestFactory_h */
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