FPlatformEventsTrace Class Reference

#include <PlatformEvents.h>

Public Types
enum class	EEventType { None = 0x00 , ContextSwitch = 0x01 , StackSampling = 0x02 }

Static Public Member Functions
static CORE_API EEventType	GetEvent (const FString &Name)
static void	Init (uint32 SamplingIntervalUsec)
static void	PostInit ()
static void	Enable (EEventType Event)
static void	Disable (EEventType Event)
static void	Stop ()
static void	OnTraceChannelUpdated (const FString &ChannelName, bool bIsEnabled)
static void	OutputContextSwitch (uint64 StartTime, uint64 EndTime, uint32 ThreadId, uint8 CoreNumber)
static void	OutputStackSample (uint64 Time, uint32 ThreadId, const uint64 *Addresses, uint32 AddressCount)
static void	OutputThreadName (uint32 ThreadId, uint32 ProcessId, const TCHAR *Name, uint32 NameLen)

Member Enumeration Documentation

EEventType

enum class FPlatformEventsTrace::EEventType

strong

Enumerator
None
ContextSwitch
StackSampling

Member Function Documentation

Disable()

static void FPlatformEventsTrace::Disable ( EEventType  Event )

inlinestatic

Enable()

static void FPlatformEventsTrace::Enable ( EEventType  Event )

inlinestatic

GetEvent()

static CORE_API EEventType FPlatformEventsTrace::GetEvent ( const FString &  Name )

static

Init()

static void FPlatformEventsTrace::Init ( uint32  SamplingIntervalUsec )

inlinestatic

OnTraceChannelUpdated()

static void FPlatformEventsTrace::OnTraceChannelUpdated ( const FString &  ChannelName, bool  bIsEnabled  )

inlinestatic

OutputContextSwitch()

static void FPlatformEventsTrace::OutputContextSwitch ( uint64  StartTime, uint64  EndTime, uint32  ThreadId, uint8  CoreNumber  )

inlinestatic

OutputStackSample()

static void FPlatformEventsTrace::OutputStackSample ( uint64  Time, uint32  ThreadId, const uint64 *  Addresses, uint32  AddressCount  )

inlinestatic

OutputThreadName()

static void FPlatformEventsTrace::OutputThreadName ( uint32  ThreadId, uint32  ProcessId, const TCHAR *  Name, uint32  NameLen  )

inlinestatic

PostInit()

static void FPlatformEventsTrace::PostInit ( )

inlinestatic

Stop()

static void FPlatformEventsTrace::Stop ( )

inlinestatic

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

• Engine/Source/Runtime/Core/Public/ProfilingDebugging/PlatformEvents.h