StreamUtils Namespace Reference

Typedefs
template<class Type >
using	ObjectToIDMap = UnorderedMap<const Type *, uint32>
template<class Type >
using	IDToObjectMap = Array<Ref<Type>>

Functions
template<class Type >
Result< Ref< Type > >	RestoreObject (StreamIn &inStream, void(Type::*inRestoreBinaryStateFunction)(StreamIn &))
template<class Type >
void	SaveObjectReference (StreamOut &inStream, const Type *inObject, ObjectToIDMap< Type > *ioObjectToIDMap)
	Save an object reference to a stream. Uses a map to map objects to IDs which is also used to prevent writing duplicates.
template<class Type >
Result< Ref< Type > >	RestoreObjectReference (StreamIn &inStream, IDToObjectMap< Type > &ioIDToObjectMap)
	Restore an object reference from stream.
template<class ArrayType , class ValueType >
void	SaveObjectArray (StreamOut &inStream, const ArrayType &inArray, ObjectToIDMap< ValueType > *ioObjectToIDMap)
template<class ArrayType , class ValueType >
Result< ArrayType >	RestoreObjectArray (StreamIn &inStream, IDToObjectMap< ValueType > &ioIDToObjectMap)

Typedef Documentation

IDToObjectMap

template<class Type >

using StreamUtils::IDToObjectMap = Array<Ref<Type>>

ObjectToIDMap

template<class Type >

using StreamUtils::ObjectToIDMap = UnorderedMap<const Type *, uint32>

Function Documentation

RestoreObject()

template<class Type >

Result< Ref< Type > > StreamUtils::RestoreObject	(	StreamIn &	inStream,
		void(Type::*)(StreamIn &)	inRestoreBinaryStateFunction )

RestoreObjectArray()

template<class ArrayType , class ValueType >

Result< ArrayType > StreamUtils::RestoreObjectArray	(	StreamIn &	inStream,
		IDToObjectMap< ValueType > &	ioIDToObjectMap )

RestoreObjectReference()

template<class Type >

Result< Ref< Type > > StreamUtils::RestoreObjectReference	(	StreamIn &	inStream,
		IDToObjectMap< Type > &	ioIDToObjectMap )

Restore an object reference from stream.

SaveObjectArray()

template<class ArrayType , class ValueType >

void StreamUtils::SaveObjectArray	(	StreamOut &	inStream,
		const ArrayType &	inArray,
		ObjectToIDMap< ValueType > *	ioObjectToIDMap )

SaveObjectReference()

template<class Type >

void StreamUtils::SaveObjectReference	(	StreamOut &	inStream,
		const Type *	inObject,
		ObjectToIDMap< Type > *	ioObjectToIDMap )

Save an object reference to a stream. Uses a map to map objects to IDs which is also used to prevent writing duplicates.