network_builder.hpp

 
#ifndef EXATN_NUMERICS_NETWORK_BUILDER_HPP_
#define EXATN_NUMERICS_NETWORK_BUILDER_HPP_
 
#include "tensor_basic.hpp"
 
#include <string>
#include <memory>
 
namespace exatn{
 
namespace numerics{
 
class TensorNetwork;
 
class NetworkBuilder{ //abstract
 
public:
 
 NetworkBuilder() = default;
 NetworkBuilder(const NetworkBuilder &) = default;
 NetworkBuilder & operator=(const NetworkBuilder &) = default;
 NetworkBuilder(NetworkBuilder &&) noexcept = default;
 NetworkBuilder & operator=(NetworkBuilder &&) noexcept = default;
 virtual ~NetworkBuilder() = default;
 
 virtual bool getParameter(const std::string & name, long long * value) const = 0;
 
 virtual bool setParameter(const std::string & name, long long value) = 0;
 
 virtual void build(TensorNetwork & network) = 0;
 
};
 
using createNetworkBuilderFn = std::unique_ptr<NetworkBuilder> (*)(void);
 
} //namespace numerics
 
} //namespace exatn
 
#endif //EXATN_NUMERICS_NETWORK_BUILDER_HPP_