libraries/eosiolib/core/eosio/serialize.hpp

Defines

	Name
	EOSLIB_REFLECT_MEMBER_OP(r, OP, elem)
	EOSLIB_SERIALIZE(TYPE, MEMBERS)
	EOSLIB_SERIALIZE_DERIVED(TYPE, BASE, MEMBERS)

Macros Documentation

define EOSLIB_REFLECT_MEMBER_OP

#define EOSLIB_REFLECT_MEMBER_OP(
    r,
    OP,
    elem
)
  OP t.elem

define EOSLIB_SERIALIZE

#define EOSLIB_SERIALIZE(
    TYPE,
    MEMBERS
)
 template<typename DataStream> \
 friend DataStream& operator << ( DataStream& ds, const TYPE& t ){ \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, <<, MEMBERS );\
 }\
 template<typename DataStream> \
 friend DataStream& operator >> ( DataStream& ds, TYPE& t ){ \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, >>, MEMBERS );\
 }

Parameters:

TYPE - the class to have its serialization and deserialization defined
MEMBERS - a sequence of member names. (field1)(field2)(field3)

Defines serialization and deserialization for a class

define EOSLIB_SERIALIZE_DERIVED

#define EOSLIB_SERIALIZE_DERIVED(
    TYPE,
    BASE,
    MEMBERS
)
 template<typename DataStream> \
 friend DataStream& operator << ( DataStream& ds, const TYPE& t ){ \
    ds << static_cast<const BASE&>(t); \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, <<, MEMBERS );\
 }\
 template<typename DataStream> \
 friend DataStream& operator >> ( DataStream& ds, TYPE& t ){ \
    ds >> static_cast<BASE&>(t); \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, >>, MEMBERS );\
 }

Parameters:

TYPE - the class to have its serialization and deserialization defined
BASE - a sequence of base class names (basea)(baseb)(basec)
MEMBERS - a sequence of member names. (field1)(field2)(field3)

Defines serialization and deserialization for a class which inherits from other classes that have their serialization and deserialization defined

Source code

#include <boost/preprocessor/seq/for_each.hpp>
#include <boost/preprocessor/seq/enum.hpp>
#include <boost/preprocessor/seq/size.hpp>
#include <boost/preprocessor/seq/seq.hpp>
#include <boost/preprocessor/stringize.hpp>

#define EOSLIB_REFLECT_MEMBER_OP( r, OP, elem ) \
  OP t.elem

#define EOSLIB_SERIALIZE( TYPE,  MEMBERS ) \
 template<typename DataStream> \
 friend DataStream& operator << ( DataStream& ds, const TYPE& t ){ \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, <<, MEMBERS );\
 }\
 template<typename DataStream> \
 friend DataStream& operator >> ( DataStream& ds, TYPE& t ){ \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, >>, MEMBERS );\
 }

#define EOSLIB_SERIALIZE_DERIVED( TYPE, BASE, MEMBERS ) \
 template<typename DataStream> \
 friend DataStream& operator << ( DataStream& ds, const TYPE& t ){ \
    ds << static_cast<const BASE&>(t); \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, <<, MEMBERS );\
 }\
 template<typename DataStream> \
 friend DataStream& operator >> ( DataStream& ds, TYPE& t ){ \
    ds >> static_cast<BASE&>(t); \
    return ds BOOST_PP_SEQ_FOR_EACH( EOSLIB_REFLECT_MEMBER_OP, >>, MEMBERS );\
 }

Updated on 2022-12-05 at 15:38:08 +0000

libraries/eosiolib/core/eosio/serialize.hpp

Defines​

Macros Documentation​

define EOSLIB_REFLECT_MEMBER_OP​

define EOSLIB_SERIALIZE​

define EOSLIB_SERIALIZE_DERIVED​

Source code​