copy-helper.hpp File Reference

#include "libkazv-config.hpp"

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Macros
#define	KAZV_DECLARE_COPYABLE(typeName)
#define	KAZV_DEFINE_COPYABLE_UNIQUE_PTR(typeName, privateName)

Macro Definition Documentation

KAZV_DECLARE_COPYABLE

#define KAZV_DECLARE_COPYABLE

(

typeName

)

Value:

    typeName(const typeName &that);             \
    typeName(typeName &&that);                  \
    typeName &operator=(const typeName &that);  \
    typeName &operator=(typeName &&that);

KAZV_DEFINE_COPYABLE_UNIQUE_PTR

#define KAZV_DEFINE_COPYABLE_UNIQUE_PTR	(		typeName,
			privateName
	)

Value:

    typeName::typeName(const typeName &that)                            \
        : privateName(std::make_unique<decltype(privateName)::element_type>(*(that.privateName))) \
    {                                                                   \
    }                                                                   \
    typeName::typeName(typeName &&that)                                 \
        : privateName(std::move(that.privateName))                      \
    {                                                                   \
    }                                                                   \
    typeName &typeName::operator=(const typeName &that)                 \
    {                                                                   \
        if (privateName != that.privateName) {                          \
            privateName.reset();                                        \
            privateName = std::make_unique<decltype(privateName)::element_type>(*(that.privateName)); \
        }                                                               \
        return *this;                                                   \
    }                                                                   \
    typeName &typeName::operator=(typeName &&that)                      \
    {                                                                   \
        if (privateName != that.privateName) {                          \
            privateName.reset();                                        \
            privateName = std::move(that.privateName);                  \
        }                                                               \
        return *this;                                                   \
    }