CSizeComputer Class Reference

GetSerializeSize implementations More...

#include <serialize.h>

Public Member Functions
	CSizeComputer (int nVersionIn)
void	write (Span< const std::byte > src)
void	seek (size_t _nSize)
	Pretend _nSize bytes are written, without specifying them.
template<typename T >
CSizeComputer &	operator<< (const T &obj)
size_t	size () const
int	GetVersion () const

Protected Attributes
size_t	nSize
const int	nVersion

Detailed Description

GetSerializeSize implementations

Computing the serialized size of objects is done through a special stream object of type CSizeComputer, which only records the number of bytes written to it.

If your Serialize or SerializationOp method has non-trivial overhead for serialization, it may be worthwhile to implement a specialized version for CSizeComputer, which uses the s.seek() method to record bytes that would be written instead.

Definition at line 1178 of file serialize.h.

Constructor & Destructor Documentation

CSizeComputer()

CSizeComputer::CSizeComputer ( int  nVersionIn )

inlineexplicit

Definition at line 1185 of file serialize.h.

Member Function Documentation

GetVersion()

int CSizeComputer::GetVersion ( ) const

inline

Definition at line 1199 of file serialize.h.

operator<<()

template<typename T >

CSizeComputer & CSizeComputer::operator<< ( const T &  obj )

inline

Definition at line 1192 of file serialize.h.

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seek()

void CSizeComputer::seek ( size_t  _nSize )

inline

Pretend _nSize bytes are written, without specifying them.

Definition at line 1190 of file serialize.h.

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size()

size_t CSizeComputer::size ( ) const

inline

Definition at line 1197 of file serialize.h.

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write()

void CSizeComputer::write ( Span< const std::byte >  src )

inline

Definition at line 1187 of file serialize.h.

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Member Data Documentation

nSize

size_t CSizeComputer::nSize

protected

Definition at line 1180 of file serialize.h.

nVersion

const int CSizeComputer::nVersion

protected

Definition at line 1182 of file serialize.h.

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The documentation for this class was generated from the following file:

• src/serialize.h