A value that points to an array of SDL resources. More...

#include <TSdlReferenceArray.h>

Inheritance diagram for ph::TSdlReferenceArray< T, Owner >:

Public Member Functions
	TSdlReferenceArray (std::string valueName, std::vector< std::shared_ptr< T > > Owner::*valuePtr)

void	ownedValueToDefault (Owner &owner) const override
	By default, default value of the array is empty.

std::string	valueToString (const Owner &owner) const override
	Convert the value of the field to human-readable string.

void	ownedResources (const Owner &owner, std::vector< const ISdlResource * > &out_resources) const override
	Get all SDL resources associated by `owner`.

SdlNativeData	ownedNativeData (Owner &owner) const override
	Direct access to the field memory of an owner. Short-lived owner objects such as function parameter structs must be kept alive during during this call and any further usages of the returned native data.

void	setValueVec (Owner &owner, std::vector< std::shared_ptr< T > > value) const

const std::vector< std::shared_ptr< T > > &	getValueVec (const Owner &owner) const

TSdlReferenceArray &	withImportance (EFieldImportance importance)

TSdlReferenceArray &	description (std::string descriptionStr)

TSdlReferenceArray &	optional ()

TSdlReferenceArray &	niceToHave ()

TSdlReferenceArray &	required ()

Public Member Functions inherited from ph::TSdlOwnedField< Owner >
	TSdlOwnedField (std::string typeName, std::string valueName)

	TSdlOwnedField (std::string typeName, std::string valueName, std::string typeSignature)

SdlNativeData	nativeData (SdlNonConstInstance instance) const override
	Direct access to the field memory of a SDL instance. Note that this field may not necessarily be bound to a SDL resource type (e.g., may bound to any function parameter structs). Empty native data info will be returned in cases where this field is not owned by (or being part of) the input instance. Obtaining native data requires the input instance be valid during this call and any further usages of the returned native data.

void	fromSdl (Owner &owner, const SdlInputClause &clause, const SdlInputContext &ctx) const
	Acquire value and store in the owner's field. The loading process will follow a series of preset policy. In addition, failed loading attempt may be recovered if needed.

void	toSdl (const Owner &owner, SdlOutputClause &out_clause, const SdlOutputContext &ctx) const

Public Member Functions inherited from ph::SdlField
	SdlField (std::string typeName, std::string fieldName)

	SdlField (std::string typeName, std::string fieldName, std::string typeSignature)

virtual	~SdlField ()

std::string	genPrettyName () const

std::string_view	getTypeName () const

std::string_view	getFieldName () const

std::string_view	getDescription () const

std::string_view	getTypeSignature () const

EFieldImportance	getImportance () const

bool	isFallbackEnabled () const
	Whether the field want to use built-in mechanism to handle I/O problems. An example of this is default field value. With fallback enabled, the field may set itself to the default value supplied (if available) on error. By default, fallback is enabled.

Static Public Member Functions
template<typename ResourceType = T>
static std::vector< std::shared_ptr< T > >	loadReferenceArray (const SdlInputClause &clause, const SdlInputContext &ctx)

Protected Member Functions
void	loadFromSdl (Owner &owner, const SdlInputClause &clause, const SdlInputContext &ctx) const override
	Load SDL value to actual value and store it in the owner's field. Implementations are highly encouraged to throw SdlLoadError if the loading process is not successful. This will allow things such as automatic fallback to work according to field policies.

void	saveToSdl (const Owner &owner, SdlOutputClause &out_clause, const SdlOutputContext &ctx) const override
	Convert actual value back to SDL value. Saving a loaded value as SDL value should rarely fail–as loaded value has been properly handled by the loading process already. In case of failure, throw SdlSaveError and provide detailed reason describing the event.

Protected Member Functions inherited from ph::SdlField
SdlField &	setDescription (std::string descriptionStr)

SdlField &	setImportance (EFieldImportance importance)
	Sets the importance of the field. Different importance affect the underlying policy used during the import and export of the field, e.g., whether warnings are emitted.

SdlField &	setEnableFallback (bool isFallbackEnabled)

Detailed Description

template<typename T, typename Owner>
class ph::TSdlReferenceArray< T, Owner >

A value that points to an array of SDL resources.

Template Parameters

T	Type of the referenced SDL resource.
Owner	Owner type of `T`. Note that Owner can be any type (not necessarily a SDL resource).

Constructor & Destructor Documentation

◆ TSdlReferenceArray()

template<typename T , typename Owner >

ph::TSdlReferenceArray< T, Owner >::TSdlReferenceArray	(	std::string	valueName,
		std::vector< std::shared_ptr< T > > Owner::*	valuePtr )

inline

Member Function Documentation

◆ description()

template<typename T , typename Owner >

auto ph::TSdlReferenceArray< T, Owner >::description ( std::string descriptionStr )

inline

◆ getValueVec()

template<typename T , typename Owner >

auto ph::TSdlReferenceArray< T, Owner >::getValueVec ( const Owner & owner ) const

inline

◆ loadFromSdl()

template<typename T , typename Owner >

void ph::TSdlReferenceArray< T, Owner >::loadFromSdl	(	Owner &	owner,
		const SdlInputClause &	clause,
		const SdlInputContext &	ctx ) const

inlineoverrideprotectedvirtual

Load SDL value to actual value and store it in the owner's field. Implementations are highly encouraged to throw SdlLoadError if the loading process is not successful. This will allow things such as automatic fallback to work according to field policies.

Parameters

owner	Instance that owns the field.
clause	The SDL representation to be loaded into actual value.
ctx	The context for loading.

Implements ph::TSdlOwnedField< Owner >.

◆ loadReferenceArray()

template<typename T , typename Owner >

template<typename ResourceType >

std::vector< std::shared_ptr< T > > ph::TSdlReferenceArray< T, Owner >::loadReferenceArray	(	const SdlInputClause &	clause,
		const SdlInputContext &	ctx )

inlinestatic

◆ niceToHave()

template<typename T , typename Owner >

auto ph::TSdlReferenceArray< T, Owner >::niceToHave ( )

inline

◆ optional()

template<typename T , typename Owner >

auto ph::TSdlReferenceArray< T, Owner >::optional ( )

inline

◆ ownedNativeData()

template<typename T , typename Owner >

SdlNativeData ph::TSdlReferenceArray< T, Owner >::ownedNativeData ( Owner & owner ) const

inlineoverridevirtual

Direct access to the field memory of an owner. Short-lived owner objects such as function parameter structs must be kept alive during during this call and any further usages of the returned native data.

Implements ph::TSdlOwnedField< Owner >.

◆ ownedResources()

template<typename T , typename Owner >

void ph::TSdlReferenceArray< T, Owner >::ownedResources	(	const Owner &	owner,
		std::vector< const ISdlResource * > &	out_resources ) const

inlineoverridevirtual

Get all SDL resources associated by owner.

Parameters

owner	Owner instance in question.
out_resources	SDL resources associated with this field by the owner. Never contains null. Appends to existing ones.

Implements ph::TSdlOwnedField< Owner >.

◆ ownedValueToDefault()

template<typename T , typename Owner >

void ph::TSdlReferenceArray< T, Owner >::ownedValueToDefault ( Owner & owner ) const

inlineoverridevirtual

By default, default value of the array is empty.

Implements ph::TSdlOwnedField< Owner >.

◆ required()

template<typename T , typename Owner >

auto ph::TSdlReferenceArray< T, Owner >::required ( )

inline

◆ saveToSdl()

template<typename T , typename Owner >

void ph::TSdlReferenceArray< T, Owner >::saveToSdl	(	const Owner &	owner,
		SdlOutputClause &	out_clause,
		const SdlOutputContext &	ctx ) const

inlineoverrideprotectedvirtual

Convert actual value back to SDL value. Saving a loaded value as SDL value should rarely fail–as loaded value has been properly handled by the loading process already. In case of failure, throw SdlSaveError and provide detailed reason describing the event.

Parameters

owner	Instance that owns the field.
out_clause	The SDL representation for the actual value.
ctx	The context for saving.

Implements ph::TSdlOwnedField< Owner >.

◆ setValueVec()

template<typename T , typename Owner >

void ph::TSdlReferenceArray< T, Owner >::setValueVec	(	Owner &	owner,
		std::vector< std::shared_ptr< T > >	value ) const

inline

◆ valueToString()

template<typename T , typename Owner >

std::string ph::TSdlReferenceArray< T, Owner >::valueToString ( const Owner & owner ) const

inlineoverridevirtual

Convert the value of the field to human-readable string.

Implements ph::TSdlOwnedField< Owner >.

◆ withImportance()

template<typename T , typename Owner >

auto ph::TSdlReferenceArray< T, Owner >::withImportance ( EFieldImportance importance )

inline

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

Source/SDL/Introspect/TSdlReferenceArray.h
Source/SDL/Introspect/TSdlReferenceArray.ipp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ TSdlReferenceArray()

Member Function Documentation

◆ description()

◆ getValueVec()

◆ loadFromSdl()

◆ loadReferenceArray()

◆ niceToHave()

◆ optional()

◆ ownedNativeData()

◆ ownedResources()

◆ ownedValueToDefault()

◆ required()

◆ saveToSdl()

◆ setValueVec()

◆ valueToString()

◆ withImportance()