PropertyPathHelpersInternal Namespace Reference

Classes
struct	FCallGetterFunctionAsStringHelper
struct	FCallGetterFunctionAsStringHelper< UObject >
struct	FCallSetterFunctionFromStringHelper
struct	FCallSetterFunctionFromStringHelper< UObject >

Functions
bool	ResolvePropertyPath (UObject *InContainer, const FString &InPropertyPath, FPropertyPathResolver &InResolver)
bool	ResolvePropertyPath (UObject *InContainer, const FCachedPropertyPath &InPropertyPath, FPropertyPathResolver &InResolver)
bool	ResolvePropertyPath (void *InContainer, UStruct *InStruct, const FString &InPropertyPath, FPropertyPathResolver &InResolver)
bool	ResolvePropertyPath (void *InContainer, UStruct *InStruct, const FCachedPropertyPath &InPropertyPath, FPropertyPathResolver &InResolver)
FProperty *	GetFirstParamProperty (UFunction *InFunction)
void	CallParentSetters (const FCachedPropertyPath &InPropertyPath)
void	CallParentGetters (void *OutValue, const FCachedPropertyPath &InPropertyPath, const void *InPropertyAddress)

Detailed Description

Internal helper functions

Forward declarations of internals

Internal implementations of property path helpers - do not use directly

Function Documentation

CallParentGetters()

PROPERTYPATH_API void PropertyPathHelpersInternal::CallParentGetters	(	void *	OutValue,
		const FCachedPropertyPath &	InPropertyPath,
		const void *	InPropertyAddress
	)

Helper function used to call parent getters, used when modifying elements without getters in a struct that has one

Returns

True if a parent getter was called.

CallParentSetters()

PROPERTYPATH_API void PropertyPathHelpersInternal::CallParentSetters

(

const FCachedPropertyPath &

InPropertyPath

)

Helper function used to call parent setters, used when modifying elements without setters in a struct that has one

GetFirstParamProperty()

PROPERTYPATH_API FProperty * PropertyPathHelpersInternal::GetFirstParamProperty

(

UFunction *

InFunction

)

Find the first param that isnt a return property for the specified function

ResolvePropertyPath() [1/4]

PROPERTYPATH_API bool PropertyPathHelpersInternal::ResolvePropertyPath	(	UObject *	InContainer,
		const FCachedPropertyPath &	InPropertyPath,
		FPropertyPathResolver &	InResolver
	)

Resolve a property path using the specified resolver

Parameters

InContainer	The containing object to iterate against
InPropertyPath	The property path to iterate
InResolver	The visitor to use

Returns

true if the iteration completed successfully

ResolvePropertyPath() [2/4]

PROPERTYPATH_API bool PropertyPathHelpersInternal::ResolvePropertyPath	(	UObject *	InContainer,
		const FString &	InPropertyPath,
		FPropertyPathResolver &	InResolver
	)

Resolve a property path using the specified resolver

Parameters

InContainer	The containing object to iterate against
InPropertyPath	The property path to iterate
InResolver	The resolver to use

Returns

true if the iteration completed successfully

ResolvePropertyPath() [3/4]

PROPERTYPATH_API bool PropertyPathHelpersInternal::ResolvePropertyPath	(	void *	InContainer,
		UStruct *	InStruct,
		const FCachedPropertyPath &	InPropertyPath,
		FPropertyPathResolver &	InResolver
	)

Resolve a property path using the specified resolver

Parameters

InContainer	The containing object/structure to iterate against
InStruct	The structure type that InContainer points to
InPropertyPath	The property path to iterate
InResolver	The visitor to use

Returns

true if the iteration completed successfully

ResolvePropertyPath() [4/4]

PROPERTYPATH_API bool PropertyPathHelpersInternal::ResolvePropertyPath	(	void *	InContainer,
		UStruct *	InStruct,
		const FString &	InPropertyPath,
		FPropertyPathResolver &	InResolver
	)

Resolve a property path using the specified resolver

Parameters

InContainer	The containing object/structure to iterate against
InStruct	The structure type that InContainer points to
InPropertyPath	The property path to iterate
InResolver	The resolver to use

Returns

true if the iteration completed successfully