#include <PDG_AttributeRef.h>

Inheritance diagram for PDG_AttributeRefT< Attribute, Holder >:

Public Types
using	Self = PDG_AttributeRefT< Attribute, Holder >

Public Member Functions
	PDG_AttributeRefT (Holder holder, const UT_StringHolder &name, const PDG_AttributeOwner owner, PDG_AttributeError error=PDG_AttributeError::eNone)

Holder *	holder () const
	Returns the underlying attribute holder. More...

const Attribute *	attribute () const
	Returns a const pointer to the underlying attribute instance. More...

template<typename T >
const T *	attributeT () const

const Attribute *	operator-> () const
	Returns a const pointer to the underlying attribute instance. More...

bool	hasData () const
	Returns true if the contained attribute has any data. More...

bool	isOwner () const
	Returns true if the contained attribute holder owns its data. More...

PDG_AttributeType	type () const
	Returns the type of the contained attribute. More...

uint16	flags () const
	Returns the flags on the contained holder. More...

bool	hasAnyFlags () const
	Returns true if the contained holder has any flags set. More...

bool	hasFlag (PDG_AttributeFlag flag) const
	Returns true if the contained holder has the specified flag set. More...

bool	hasFlags (uint16 flags) const
	Returns true if the contained holder has all of the specified flags set. More...

bool	hasAnyFlags (uint16 flags) const
	Returns true if the contained holder has any of the specified flags set. More...

bool	isNumeric () const
	Returns true if the attribute is numeric. More...

bool	isArray () const
	Returns true if the attribute is an array. More...

bool	hash (SYS_HashType &result, exint index, bool include_value, bool include_name, bool include_flags, UT_WorkBuffer &errors) const
	Returns a hash of the name, flags and values of the attribute. More...

PDG_AttributeCast	asNumber (fpreal &number, exint &query_index, const PDG_AttributeQuery &query, int index, bool has_component) const

PDG_AttributeCast	asNumber (fpreal &number, int index) const

template<typename Array >
PDG_AttributeCast	asNumbers (Array &array) const

PDG_AttributeCast	asFilePath (UT_StringHolder &path, int index, const UT_StringHolder &tag, const PDG_Scheduler *scheduler, bool localize)

PDG_AttributeCast	asFilePathValues (UT_WorkBuffer &buffer, const UT_StringHolder &tag, const PDG_Scheduler *scheduler, bool localize)

PDG_AttributeCast	asFile (PDG_File &file, int index, const UT_StringHolder &tag=UT_StringHolder::theEmptyString, PDG_File::Hash hash=0, bool own=false) const

PDG_AttributeCast	asString (UT_WorkBuffer &buffer, exint &query_index, const PDG_AttributeQuery &query, int index, int pad, bool has_component) const

PDG_AttributeCast	asString (UT_WorkBuffer &buffer, int index, int pad=0) const

PDG_AttributeCast	asStrings (UT_StringArray &array) const

PDG_AttributeCast	asStringValues (UT_WorkBuffer &buffer, int pad=0) const
	Prints the values contained in the attribute to space-separated string. More...

PDG_AttributeCast	asOptions (UT_Options &options, PDG_AttributeOverwrite overwrite) const

PDG_AttributeCast	asOptions (UT_Options &options, const UT_StringHolder &key, PDG_AttributeOverwrite overwrite) const

int	size () const
	Returns the size of the data stored in the attribute. More...

Public Member Functions inherited from PDG_AttributeRef
	PDG_AttributeRef (const UT_StringHolder &name, const PDG_AttributeOwner *owner, PDG_AttributeError error=PDG_AttributeError::eNone)

	operator bool () const
	Returns true if the handle is valid. More...

bool	isValid () const
	Returns true if the handle is valid. More...

PDG_AttributeError	error () const
	Returns the error state of the handle. More...

const UT_StringHolder &	name () const
	Returns the name of the attribute referenced by this attrib ref. More...

const PDG_AttributeOwner *	owner () const
	Returns the PDG_AttributeOwner that owns the underlying attribute. More...

bool	validate (UT_WorkBuffer &buffer) const

bool	validate (const PDG_Node *node, PDG_AttributeErrorLevel level) const

Protected Attributes
Holder *	myHolder

Protected Attributes inherited from PDG_AttributeRef
UT_StringHolder	myName

const PDG_AttributeOwner *	myOwner

PDG_AttributeError	myError

Additional Inherited Members
Static Public Member Functions inherited from PDG_AttributeRef
static bool	attributeError (UT_WorkBuffer &buffer, PDG_AttributeError error, const UT_StringHolder &attrib_name, const PDG_AttributeOwner *owner=nullptr)

static void	attributeModified (const PDG_AttributeOwner *owner, PDG_AttributeType attrib_type, const UT_StringHolder &attrib_name)
	Emits events when the attribute is modified. More...

static UT_StringHolder	localizePath (const UT_StringHolder &path, const PDG_Scheduler *scheduler)
	Localizes a path with the specified scheduler. More...

Detailed Description