Symap Class Reference

A string interner (Symbol Map). More...

#include <src/utils/symap.h>

Public Member Functions
	Symap (const Symap &other)
Symap &	operator= (const Symap &other)
	Symap (Symap &&other)
Symap &	operator= (Symap &&other)
uint32_t	try_map (const char *sym)
	Map a string to a symbol ID if it is already mapped, otherwise return 0.
uint32_t	map (const char *sym)
	Map a string to a symbol ID.
const char *	unmap (uint32_t id)
	Unmap a symbol ID back to a symbol, or NULL if no such ID exists.

Friends
void	swap (Symap &first, Symap &second)

Detailed Description

A string interner (Symbol Map).

Definition at line 45 of file symap.h.

Constructor & Destructor Documentation

Symap() [1/2]

Symap::Symap ( const Symap & other )

inline

Definition at line 49 of file symap.h.

Symap() [2/2]

Symap::Symap ( Symap && other )

inline

Definition at line 56 of file symap.h.

Member Function Documentation

map()

uint32_t Symap::map

(

const char *

sym

)

Map a string to a symbol ID.

Note that 0 is never a valid symbol ID.

operator=() [1/2]

Symap & Symap::operator= ( const Symap & other )

inline

Definition at line 50 of file symap.h.

operator=() [2/2]

Symap & Symap::operator= ( Symap && other )

inline

Definition at line 57 of file symap.h.

unmap()

const char * Symap::unmap

(

uint32_t

id

)

Unmap a symbol ID back to a symbol, or NULL if no such ID exists.

Note that 0 is never a valid symbol ID.

Friends And Related Symbol Documentation

swap

void swap ( Symap & first, Symap & second )

friend

Definition at line 65 of file symap.h.

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

• src/utils/symap.h