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> Unreal Engine API Reference > Runtime > CoreUObject > UObject > FFrame

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FFrame

Information about script execution at one stack level.

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Inheritance Hierarchy

FOutputDevice

FFrame

References

Module	CoreUObject
Header	/Engine/Source/Runtime/CoreUObject/Public/UObject/Stack.h
Include	#include "UObject/Stack.h"

Syntax

struct FFrame : public FOutputDevice

Remarks

Information about script execution at one stack level.

Variables

	Name	Description
bool	bArrayContextFailed
uint8 *	Code
UFunction *	CurrentNativeFunction	Currently executed native function
FlowStackType	FlowStack	The execution flow stack for compiled Kismet code
uint8 *	Locals
FProperty *	MostRecentProperty
uint8 *	MostRecentPropertyAddress
UFunction *	Node	Variables.
UObject *	Object
FOutParmRec ...	OutParms	Contains information on any out parameters
FFrame *	PreviousFrame	Previous frame on the stack
FField *	PropertyChainForCompiledIn	If a class is compiled in then this is set to the property chain for compiled-in functions.

Constructors

	Name	Description
	FFrame ( UObject* InObject, UFunction* InNode, void* InLocals, FFrame* InPreviousFrame, FField* InPropertyChainForComp... )	Constructors.

Destructors

	Name	Description
	~FFrame()

Functions

	Name	Description
FString	GetScriptCallstack ( bool bReturnEmpty )	This will return the StackTrace of the all script frames currently active
FString	GetStackDescription()	This will return a string of the form "ScopeName.FunctionName" associated with this stack frame:
FString	GetStackTrace()	This will return the StackTrace of the current callstack from the last native entry point
void	InitPrintScriptCallstack()
void	KismetExecutionMessage ( const TCHAR* Message, ELogVerbosity::Type Verbosity, FName WarningId )
const uint8	PeekCode()	Returns the current script op code
CodeSkipSize...	ReadCodeSkipCount()	Reads a value from the bytestream, which represents the number of bytes to advance the code pointer for certain expressions.
float	ReadFloat()
TNumericType	ReadInt()
FName	ReadName()
UObject *...	ReadObject()
FProperty &#...	ReadProperty()
FProperty &#...	ReadPropertyUnchecked()	May return null
VariableSize...	ReadVariableSize ( FProperty** ExpressionFiel... )	Reads a value from the bytestream which represents the number of bytes that should be zero'd out if a NULL context is encountered
int32	ReadWord()
void	Serialize ( const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category )
void	SkipCode ( const int32 NumOps )	Skips over the number of op codes specified by NumOps
void	Step ( UObject* Context, void*const Z_Param__Result )	Functions.
void	StepCompiledIn ( void* Result )	Replacement for Step that checks the for byte code, and if none exists, then PropertyChainForCompiledIn is used.
void	StepCompiledIn ( void* Result, const FFieldClass* ExpectedPro... )	Replacement for Step that checks the for byte code, and if none exists, then PropertyChainForCompiledIn is used.
TNativeType ...	StepCompiledInRef ( void*const TemporaryBuffer )	Replacement for Step that checks the for byte code, and if none exists, then PropertyChainForCompiledIn is used.
void	StepExplicitProperty ( voidconst Result, FProperty Property )	Replacement for Step that uses an explicitly specified property to unpack arguments

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