FVMReflection


Module	NetcodeUnitTest
Header	/Engine/Plugins/NetcodeUnitTest/NetcodeUnitTest/Source/NetcodeUnitTest/Public/NUTUtilReflection.h
Include	#include "NUTUtilReflection.h"

	Type	Name	Description
		FVMReflection ( const FVMReflection& ToCopy )	Copy constructor - used regularly to copy reflection states, but without passing on history or temporary variables (such as error return)
		FVMReflection ( UObject* InBaseObject, EVMRefWarning InWarnLevel )	UObject constructor - Initializing from a UObject
		FVMReflection ( FStructOnScope& InStruct, EVMRefWarning InWarnLevel )	Struct constructor - initializing from a scoped struct (allows you to use reflection, to work with unknown structs)
		FVMReflection ( FFuncReflection& InFuncRefl, EVMRefWarning InWarnLevel )	FFuncReflection copy constructor - initializing from a function reflection struct instance (shortcut to reference its parameters)

Type	Name	Description
void	DebugDump ()	Does a complete debug dump of the state of this reflection instance, and disables further use
void	DisableFieldVerification ()	Disables the need to verify field types before accessing structs etc., to e.g. make use of the 'reflect' console command easier.
int32	GetArrayNum ()	If pointing to an array, returns the array size.
FString	GetHistory ()	Returns the reflection helper history as a string
T *	GetStructRef ()	Gets a reference to the struct being pointed to, with compile-time and runtime checks on the validity of the struct type NOTE: This alters the state of the reflection object.
TValueOrError< FString, FString >	GetValueAsString ()	Converts the value of whatever the reflection helper is pointing to, into a human readable string.
bool	IsError ()	Returns the current error status

Type	Name	Description
	operator bool ()	Cast to bool
	operator double ()
	operator double * ()
	operator float ()
	operator float * ()
	operator FName ()	Cast to FName
	operator FName * ()	Declare generic pointer casts.
	operator FScriptArray * ()	Cast to FScriptArray* pointer (only valid for dynamic arrays), then cast to TArray NOTE: There is no FScriptArray** operator, as that should never be writable NOTE: Use the TSharedPtr operator, if you need to modify an array of uncertain/undefined type
	operator FSoftObjectPtr * ()	Cast to writable FSoftObjectPtr* (where write actions should be performed through FSoftObjectPrr methods, not by pointer assignment).
	operator FString ()	Cast to FString
	operator FString * ()
	operator FText ()	Cast to FText
	operator FText * ()
	operator int16 ()
	operator int16 * ()
	operator int32 ()
	operator int32 * ()
	operator int64 ()
	operator int64 * ()
	operator int8 ()
	operator int8 * ()
	operator TSharedPtr< FScriptArrayHelper > ()	Cast to an FScriptArrayHelper, which is useful for performing operations on arrays of an uncertain/undefined type NOTE: Useful specifically in cases where you need to add to an array, less so for array iteration.
	operator uint16 ()
	operator uint16 * ()
	operator uint32 ()
	operator uint32 * ()
	operator uint64 ()
	operator uint64 * ()
	operator uint8 ()	Declare readonly numeric casts.
	operator uint8 * ()	Declare numeric pointer casts.
	operator UObject * ()	Cast to UObject*
	operator UObject ** ()	Cast to writable UObject* pointer (only valid for object properties)
	operator void * ()	Cast operator for structs in general - cast to void, then cast to StructType
FVMReflection &	operator, ( bool* bErrorPointer )	Allows an inline method of returning the error status - the comma operator has the lowest precedence, so is executed last.
FVMReflection &	operator, ( FString* OutHistory )	As above, but returns the complete reflection history so far, including any errors
FVMReflection &	operator[] ( const ANSICHAR* InFieldType )	Array subscript operator, which takes a string for verifying that an array is of a particular type, e.g. ["uint8"].
FVMReflection &	operator[] ( int32 ArrayElement )	Array subscript operator, used to access static/dynamic array elements
FVMReflection &	operator= ( UObject* Value )	Assign a value to an object property
FVMReflection &	operator= ( bool Value )	Special assignment operators Assign a value to a bool property
FVMReflection &	operator= ( FText Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( TCHAR* Value )	Assign a value to either a string or an enum property (autodetects enums) NOTE: Enums must be specified in format: EEnumName::EnumValueName
FVMReflection &	operator= ( FString Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( FName Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( double Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( float Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( uint64 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( int32 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( int16 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( int8 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( uint32 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( uint16 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( uint8 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator= ( int64 Value )	Also implement the assignment operator, for automatically performing these casts and assigning
FVMReflection &	operator->* ( FString PropertyName )	Member access operator. Used to access object/struct properties.
FVMReflection &	operator->* ( const ANSICHAR* PropertyName )

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