eq::base::IDPool Class Reference

#include <idPool.h>

List of all members.

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Detailed Description

A identifier pool.

Manages unique identifiers.

Definition at line 25 of file idPool.h.

Public Types
enum	MaxCapacity { MAX_CAPACITY = 0xfffffff0 }
Public Member Functions
	IDPool (const uint32_t initialCapacity)
	Constructs a new identifier pool.
	~IDPool ()
	Destructs the identifier pool.
uint32_t	genIDs (const uint32_t range)
	Generate a new, consecutive block of identifiers.
void	freeIDs (const uint32_t start, const uint32_t range)
Classes
struct	Block

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Constructor & Destructor Documentation

eq::base::IDPool::IDPool

(

const uint32_t

initialCapacity

)

Constructs a new identifier pool.

Parameters:

initialCapacity

the initial capacity of the pool, the identifiers from initialCapacity to MAX_CAPACITY are considered as allocated.

Definition at line 19 of file idPool.cpp.

eq::base::IDPool::~IDPool

(

)

Destructs the identifier pool.

Definition at line 32 of file idPool.cpp.

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Member Function Documentation

uint32_t eq::base::IDPool::genIDs

(

const uint32_t

range

)

Generate a new, consecutive block of identifiers.

Parameters:

range

The number of identifiers to allocate

Returns:

the first identifier of the block, or EQ_ID_INVALID if no block of size range is available.

Definition at line 48 of file idPool.cpp.

Referenced by eq::net::Session::genIDs().

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

• idPool.h
• idPool.cpp