JobSystem::JobHandle Class Reference

#include <JobSystem.h>

Inheritance diagram for JobSystem::JobHandle:

Public Member Functions
	JobHandle ()=default
	Constructor. More...
	JobHandle (const JobHandle &inHandle)=default
	JobHandle (JobHandle &&inHandle) noexcept
	JobHandle (Job *inJob)
	Constructor, only to be used by JobSystem. More...
JobHandle &	operator= (const JobHandle &inHandle)=default
	Assignment. More...
JobHandle &	operator= (JobHandle &&inHandle) noexcept=default
bool	IsValid () const
	Check if this handle contains a job. More...
bool	IsDone () const
	Check if this job has finished executing. More...
void	AddDependency (int inCount=1) const
	Add to the dependency counter. More...
void	RemoveDependency (int inCount=1) const

Static Public Member Functions
static void	sRemoveDependencies (const JobHandle *inHandles, uint inNumHandles, int inCount=1)
	Remove a dependency from a batch of jobs at once, this can be more efficient than removing them one by one as it requires less locking. More...
template<uint N>
static void	sRemoveDependencies (StaticArray< JobHandle, N > &inHandles, int inCount=1)
	Helper function to remove dependencies on a static array of job handles. More...

Detailed Description

A job handle contains a reference to a job. The job will be deleted as soon as there are no JobHandles. referring to the job and when it is not in the job queue / being processed.

Constructor & Destructor Documentation

JobHandle() [1/4]

JobSystem::JobHandle::JobHandle ( )

inlinedefault

Constructor.

JobHandle() [2/4]

JobSystem::JobHandle::JobHandle ( const JobHandle &  inHandle )

inlinedefault

JobHandle() [3/4]

JobSystem::JobHandle::JobHandle ( JobHandle &&  inHandle )

inlinenoexcept

JobHandle() [4/4]

JobSystem::JobHandle::JobHandle ( Job *  inJob )

inlineexplicit

Constructor, only to be used by JobSystem.

Member Function Documentation

AddDependency()

void JobSystem::JobHandle::AddDependency ( int  inCount = 1 ) const

inline

Add to the dependency counter.

IsDone()

bool JobSystem::JobHandle::IsDone ( ) const

inline

Check if this job has finished executing.

IsValid()

bool JobSystem::JobHandle::IsValid ( ) const

inline

Check if this handle contains a job.

operator=() [1/2]

JobHandle & JobSystem::JobHandle::operator= ( const JobHandle &  inHandle )

inlinedefault

Assignment.

operator=() [2/2]

JobHandle & JobSystem::JobHandle::operator= ( JobHandle &&  inHandle )

inlinedefaultnoexcept

RemoveDependency()

void JobSystem::JobHandle::RemoveDependency ( int  inCount = 1 ) const

inline

Remove from the dependency counter. Job will start whenever the dependency counter reaches zero and if it does it is no longer valid to call the AddDependency/RemoveDependency functions.

sRemoveDependencies() [1/2]

void JobSystem::JobHandle::sRemoveDependencies ( const JobHandle *  inHandles, uint  inNumHandles, int  inCount = 1  )

inlinestatic

Remove a dependency from a batch of jobs at once, this can be more efficient than removing them one by one as it requires less locking.

sRemoveDependencies() [2/2]

template<uint N>

static void JobSystem::JobHandle::sRemoveDependencies ( StaticArray< JobHandle, N > &  inHandles, int  inCount = 1  )

inlinestatic

Helper function to remove dependencies on a static array of job handles.

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

• Jolt/Core/JobSystem.h
• Jolt/Core/JobSystem.inl