imt::base::dff::runtime::RuntimeEventPools Class Reference

Holds the internal global event pools for the runtime. More...

#include <Imt.Base.Dff.Runtime/RuntimeEventPools.h>

Inheritance diagram for imt::base::dff::runtime::RuntimeEventPools:

Static Public Member Functions
static EventData *	tryAllocateSmallEvent (size_t const eventSizeBytes)
	Tries to instantiate an object out of the small event memory pool. More...
static EventData *	allocateNormalEvent ()
	Instantiates an object out of the normal event memory pool. More...
static void	deallocateEventData (EventData &data)
	Deallocates the pool memory pointed by data. More...
static size_t	getNormalEventRemainingSize ()
	Return the remaining capacity of the normal event memory pool. More...
static size_t	getNormalEventCapacity ()
	return the (standard sized) event capacity. More...
static size_t	getSmallEventRemainingSize ()
	Return the remaining capacity of the small event memory pool. More...
static size_t	getSmallEventCapacity ()
	Return the small event capacity. More...
static EventReadyList &	getEventReadyList ()
	Get the event ready list. More...

Detailed Description

Holds the internal global event pools for the runtime.

Member Function Documentation

allocateNormalEvent()

static EventData* imt::base::dff::runtime::RuntimeEventPools::allocateNormalEvent ( )

static

Instantiates an object out of the normal event memory pool.

Allocates the a number of bytes, calls the constructor of the object (new) and returns a pointer to it.

Returns

The pointer to the object or nullptr if the memory pool is empty.

deallocateEventData()

static void imt::base::dff::runtime::RuntimeEventPools::deallocateEventData ( EventData &  data )

static

Deallocates the pool memory pointed by data.

Parameters

data	Reference to the object, which points to the memory to deallocate.

getEventReadyList()

static EventReadyList& imt::base::dff::runtime::RuntimeEventPools::getEventReadyList ( )

static

Get the event ready list.

Returns

a reference to the static instance.

getNormalEventCapacity()

static size_t imt::base::dff::runtime::RuntimeEventPools::getNormalEventCapacity ( )

static

return the (standard sized) event capacity.

Returns

How many events can be created with the normal event memory pool.

getNormalEventRemainingSize()

static size_t imt::base::dff::runtime::RuntimeEventPools::getNormalEventRemainingSize ( )

static

Return the remaining capacity of the normal event memory pool.

Returns

how many events can still be created with the normal event memory pool before it is empty.

getSmallEventCapacity()

static size_t imt::base::dff::runtime::RuntimeEventPools::getSmallEventCapacity ( )

static

Return the small event capacity.

Returns

How many events can be created with the small event memory pool.

getSmallEventRemainingSize()

static size_t imt::base::dff::runtime::RuntimeEventPools::getSmallEventRemainingSize ( )

static

Return the remaining capacity of the small event memory pool.

Returns

how many events can still be created with the small event memory pool before it is empty.

tryAllocateSmallEvent()

static EventData* imt::base::dff::runtime::RuntimeEventPools::tryAllocateSmallEvent ( size_t const  eventSizeBytes )

static

Tries to instantiate an object out of the small event memory pool.

Allocates the a number of bytes, calls the constructor of the object (new) and returns a pointer to it.

Parameters

eventSizeBytes

The data size that the event needs to hold (see EventData::getDataSize).

Returns

The pointer to the object or nullptr if eventSizeBytes > EVENTDATA_SMALL_SIZE_BYTES or if the memory pool is empty.

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

• C:/src/imt/Imt.Base-cpp/Imt.Base/Imt.Base.Dff.Runtime/RuntimeEventPools.h