FGenericPlatformProcess::FSemaphore Struct Reference

#include <GenericPlatformProcess.h>

Inheritance diagram for FGenericPlatformProcess::FSemaphore:

Public Member Functions
const TCHAR *	GetName () const
virtual void	Lock ()=0
virtual bool	TryLock (uint64 NanosecondsToWait)=0
virtual void	Unlock ()=0
	FSemaphore (const FString &InName)
	FSemaphore (const TCHAR *InName)
virtual	~FSemaphore ()

Protected Types
enum	Limits { MaxSemaphoreName = 128 }

Protected Attributes
TCHAR	Name [MaxSemaphoreName]

Detailed Description

Generic representation of a interprocess semaphore

Definition at line 136 of file GenericPlatformProcess.h.

Member Enumeration Documentation

Limits

enum FGenericPlatformProcess::FSemaphore::Limits

protected

Enumerator
MaxSemaphoreName

Definition at line 177 of file GenericPlatformProcess.h.

Constructor & Destructor Documentation

FSemaphore() [1/2]

FGenericPlatformProcess::FSemaphore::FSemaphore

(

const FString &

InName

)

Creates and initializes a new instance with the specified name.

Parameters

InName

name of the semaphore (all processes should use the same)

FSemaphore() [2/2]

FGenericPlatformProcess::FSemaphore::FSemaphore

(

const TCHAR *

InName

)

Creates and initializes a new instance with the specified name.

Parameters

InName

name of the semaphore (all processes should use the same)

~FSemaphore()

virtual FGenericPlatformProcess::FSemaphore::~FSemaphore ( )

inlinevirtual

Virtual destructor.

Definition at line 173 of file GenericPlatformProcess.h.

Member Function Documentation

GetName()

const TCHAR * FGenericPlatformProcess::FSemaphore::GetName ( ) const

inline

Returns the name of the object

Definition at line 139 of file GenericPlatformProcess.h.

Lock()

virtual void FGenericPlatformProcess::FSemaphore::Lock ( )

pure virtual

Acquires an exclusive access (also known as Wait())

Implemented in FWindowsPlatformProcess::FWindowsSemaphore.

TryLock()

virtual bool FGenericPlatformProcess::FSemaphore::TryLock ( uint64 NanosecondsToWait )

pure virtual

Tries to acquire and exclusive access for a specified amount of nanoseconds (also known as TryWait()).

Parameters

Nanoseconds

(10^-9 seconds) to wait for,

Returns

false if was not able to lock within given time

Implemented in FWindowsPlatformProcess::FWindowsSemaphore.

Unlock()

virtual void FGenericPlatformProcess::FSemaphore::Unlock ( )

pure virtual

Relinquishes an exclusive access (also known as Release())

Implemented in FWindowsPlatformProcess::FWindowsSemaphore.

Member Data Documentation

Name

TCHAR FGenericPlatformProcess::FSemaphore::Name[MaxSemaphoreName]

protected

Name of the region

Definition at line 183 of file GenericPlatformProcess.h.

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

• C:/Users/lachl/Downloads/ArkServerAPI_NEW/ASA/AsaApi/AsaApi/Core/Public/API/UE/GenericPlatform/GenericPlatformProcess.h