Deserializer Class Reference

#include <genesis/utils/io/deserializer.hpp>

Detailed Description

Definition at line 57 of file deserializer.hpp.

Public Member Functions
	Deserializer (std::istream &instream)
	Deserializer (std::string const &file_name)
bool	finished () const
template<typename T >
T	get_float ()
	Read a floating point number from the stream and return it. More...
template<typename T >
void	get_float (T &res)
	Read an floating point number from the stream and store it in the result. More...
template<typename T >
T	get_int ()
	Read an integer number from the stream and return it. More...
template<typename T >
void	get_int (T &res)
	Read an integer number from the stream and store it in the result. More...
bool	get_null (size_t n)
	Reads n bytes from the stream and returns whether all of them are \0 bytes. More...
template<typename T >
T	get_plain ()
	Read as many bytes from the stream as the type T holds, and return them in form of a value of type T. More...
template<typename T >
void	get_plain (T &res)
	Read as many bytes from the stream as the type T holds, and put them in the result value of type T. More...
void	get_raw (char *buffer, size_t n)
	Read n bytes from the stream and store them in the buffer. More...
std::string	get_raw_string (size_t n)
	Read n bytes from the stream and return them as a string. More...
std::string	get_string ()
	Read a string from the stream, provided that its length it written preceding it, as done by put_string(). More...
	operator bool () const

Constructor & Destructor Documentation

Deserializer() [1/2]

Deserializer ( std::string const &  file_name )

inlineexplicit

Definition at line 65 of file deserializer.hpp.

Deserializer() [2/2]

Deserializer ( std::istream &  instream )

inlineexplicit

Definition at line 73 of file deserializer.hpp.

Member Function Documentation

finished()

bool finished ( ) const

inline

Definition at line 115 of file deserializer.hpp.

get_float() [1/2]

T get_float ( )

inline

Read a floating point number from the stream and return it.

Definition at line 239 of file deserializer.hpp.

get_float() [2/2]

void get_float ( T &  res )

inline

Read an floating point number from the stream and store it in the result.

Definition at line 248 of file deserializer.hpp.

get_int() [1/2]

T get_int ( )

inline

Read an integer number from the stream and return it.

Definition at line 221 of file deserializer.hpp.

get_int() [2/2]

void get_int ( T &  res )

inline

Read an integer number from the stream and store it in the result.

Definition at line 230 of file deserializer.hpp.

get_null()

bool get_null ( size_t  n )

inline

Reads n bytes from the stream and returns whether all of them are \0 bytes.

Definition at line 157 of file deserializer.hpp.

get_plain() [1/2]

T get_plain ( )

inline

Read as many bytes from the stream as the type T holds, and return them in form of a value of type T.

Definition at line 200 of file deserializer.hpp.

get_plain() [2/2]

void get_plain ( T &  res )

inline

Read as many bytes from the stream as the type T holds, and put them in the result value of type T.

Definition at line 212 of file deserializer.hpp.

get_raw()

void get_raw ( char *  buffer, size_t  n  )

inline

Read n bytes from the stream and store them in the buffer.

The buffer needs to be big enough to hold n bytes.

Definition at line 143 of file deserializer.hpp.

get_raw_string()

std::string get_raw_string ( size_t  n )

inline

Read n bytes from the stream and return them as a string.

Definition at line 174 of file deserializer.hpp.

get_string()

std::string get_string ( )

inline

Read a string from the stream, provided that its length it written preceding it, as done by put_string().

Definition at line 188 of file deserializer.hpp.

operator bool()

operator bool ( ) const

inline

Definition at line 85 of file deserializer.hpp.

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

• deserializer.hpp