Lightweight::PoolConfig Struct Reference

#include <Pool.hpp>

Public Attributes
size_t	initialSize {}
	Initial number of data mappers to pre-create and store in the pool, must be less than or equal to maxSize.
size_t	maxSize {}
GrowthStrategy	growthStrategy { GrowthStrategy::BoundedWait }

Detailed Description

Structure to hold the configuration of the pool, including the initial size, maximum size and growth strategy. Structure is used as a template parameter for the Pool class to configure its behavior at compile time.

Definition at line 36 of file Pool.hpp.

Member Data Documentation

initialSize

size_t Lightweight::PoolConfig::initialSize {}

Initial number of data mappers to pre-create and store in the pool, must be less than or equal to maxSize.

Definition at line 39 of file Pool.hpp.

maxSize

size_t Lightweight::PoolConfig::maxSize {}

Maximum number of data mappers that can exist in the pool, must be greater than or equal to initialSize this is used for the Bounded* strategies to determine when to block or when to stop accepting returned data mappers, for the UnboundedGrow strategy this is ignored

Definition at line 43 of file Pool.hpp.

growthStrategy

GrowthStrategy Lightweight::PoolConfig::growthStrategy { GrowthStrategy::BoundedWait }

Strategy to determine how the pool should grow when there are no idle data mappers available, default is BoundedWait which blocks until a data mapper is returned to the pool

Definition at line 46 of file Pool.hpp.

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

• Lightweight/DataMapper/Pool.hpp