PDG_AttributePyObject Class Reference

#include <PDG_AttributePyObject.h>

Inheritance diagram for PDG_AttributePyObject:

Public Types
using	Data = PY_PyObject *
using	Map = UT_StringMap< Data >

Public Member Functions
	PDG_AttributePyObject ()
	PDG_AttributePyObject (PY_PyObject *object)
	~PDG_AttributePyObject () override
int64	getMemoryUsage (bool inclusive) const override
	Returns the memory usage of the attribute and its data. More...
bool	hash (SYS_HashType &hash_value, UT_WorkBuffer &errors) const override
	Return a hash value derived from the attribute data. More...
PDG_AttributeData *	clone () const override
	Deep copies this attribute. More...
bool	saveData (UT_JSONWriter &writer) const override
	Serializes the data to a JSON writer. More...
bool	loadData (const UT_JSONValue &value) override
	Loads data from a JSON value. More...
bool	compare (const PDG_AttributeData *other) const override
	Compares this data object with another data object. More...
PDG_AttributeMergeError	merge (PDG_AttributeMergeOp merge_op, int stride) override
	Applies a merge op to the data in this attribute. More...
PDG_AttributeCast	query (fpreal &value, const UT_StringHolder &str, int component) const
PDG_AttributeCast	query (UT_WorkBuffer &value, const UT_StringHolder &str, int component) const
PY_PyObject *	query (const UT_StringHolder &str) const
bool	setObjectFromString (const UT_StringHolder &repr)
PY_PyObject *	object () const
void	setObject (PY_PyObject *object)
bool	hasData () const
int	size () const
bool	valid (int component) const
bool	value (PY_PyObject *&object, int component) const
void	setValue (PY_PyObject *object, int index)
bool	repr (UT_WorkBuffer &str) const
bool	repr (UT_StringHolder &str) const
bool	str (UT_StringHolder &str) const
void	swap (PDG_AttributePyObject *other)
void	copy (const PDG_AttributePyObject *other)
Public Member Functions inherited from PDG_AttributeData
	PDG_AttributeData ()
virtual	~PDG_AttributeData ()

Static Public Attributes
static constexpr PDG_AttributeType	TypeEnum = PDG_AttributeType::ePythonObject
Static Public Attributes inherited from PDG_AttributeData
static constexpr PDG_AttributeType	TypeEnum = PDG_AttributeType::eUndefined
	Attribute data version number. More...
static const UT_StringHolder	theFlagKey
static const UT_StringHolder	theTypeKey
static const UT_StringHolder	theRuntimeKey
static const UT_StringHolder	theConcatKey
static const UT_StringHolder	theOwnKey
static const UT_StringHolder	theValueKey

Additional Inherited Members
Static Public Member Functions inherited from PDG_AttributeData
static PDG_AttributeData *	fromType (PDG_AttributeType type)
static PDG_EventType	eventType (PDG_AttributeType type)
	Static utility for returnign an event from type from an attribute type. More...
static PDG_AttributeType	typeFromString (const UT_StringHolder &type_name)
	Returns an attribute type enum from the specified string name. More...
static PDG_AttributeIntrinsic	intrinsicFromName (const UT_StringRef &name)
	Returns an intrinsic type from an attribue name. More...
static UT_StringHolder	nameFromIntrinsic (PDG_AttributeIntrinsic attrib_type, const UT_StringHolder &name)
	Returns an attribute name from a intrinsic type a name string. More...
static bool	validName (const UT_StringHolder &str, bool allow_internal=false)
static bool	makeValidName (UT_StringHolder &name, const UT_StringHolder &str, bool allow_internal=false)
static UT_StringHolder	typeName (PDG_AttributeType type)
	Returns the string name for the specififed attribute type. More...
static UT_StringHolder	mergeName (PDG_AttributeMergeOp merge)
	Returns the string name for the specified merge op. More...
Static Protected Member Functions inherited from PDG_AttributeData
static PDG_AttributeMergeError	merge (UT_StringArray &data, PDG_AttributeMergeOp merge_op, int stride)
	Merge op utility for string array data. More...
static PDG_AttributeMergeError	merge (PDG_File::Array &data, PDG_AttributeMergeOp merge_op, int stride)
	Merge op utility for file array data. More...
static PDG_AttributeMergeError	merge (UT_ValArray< fpreal > &data, PDG_AttributeMergeOp merge_op, int stride)
	Merge op utility for float array data. More...
static PDG_AttributeMergeError	merge (UT_ValArray< exint > &data, PDG_AttributeMergeOp merge_op, int stride)
	Merge op utility for int array data. More...

Detailed Description

Attribute that contains a single PY_PyObject*, mostly opaque in C++ code but accessible from the Python API.

Definition at line 28 of file PDG_AttributePyObject.h.

Member Typedef Documentation

using PDG_AttributePyObject::Data = PY_PyObject*

Definition at line 33 of file PDG_AttributePyObject.h.

using PDG_AttributePyObject::Map = UT_StringMap<Data>

Definition at line 34 of file PDG_AttributePyObject.h.

Constructor & Destructor Documentation

PDG_AttributePyObject::PDG_AttributePyObject

(

)

PDG_AttributePyObject::PDG_AttributePyObject ( PY_PyObject *  object )

explicit

PDG_AttributePyObject::~PDG_AttributePyObject ( )

override

Member Function Documentation

PDG_AttributeData* PDG_AttributePyObject::clone ( ) const

overridevirtual

Deep copies this attribute.

Implements PDG_AttributeData.

bool PDG_AttributePyObject::compare ( const PDG_AttributeData *  ) const

overridevirtual

Compares this data object with another data object.

Implements PDG_AttributeData.

void PDG_AttributePyObject::copy

(

const PDG_AttributePyObject *

other

)

int64 PDG_AttributePyObject::getMemoryUsage ( bool  inclusive ) const

overridevirtual

Returns the memory usage of the attribute and its data.

Implements PDG_AttributeData.

bool PDG_AttributePyObject::hasData ( ) const

inline

Definition at line 67 of file PDG_AttributePyObject.h.

bool PDG_AttributePyObject::hash ( SYS_HashType &  hash_value, UT_WorkBuffer &  errors  ) const

overridevirtual

Return a hash value derived from the attribute data.

Implements PDG_AttributeData.

bool PDG_AttributePyObject::loadData ( const UT_JSONValue &  )

overridevirtual

Loads data from a JSON value.

Implements PDG_AttributeData.

PDG_AttributeMergeError PDG_AttributePyObject::merge ( PDG_AttributeMergeOp  merge_op, int  stride  )

overridevirtual

Applies a merge op to the data in this attribute.

Implements PDG_AttributeData.

PY_PyObject* PDG_AttributePyObject::object

(

)

const

PDG_AttributeCast PDG_AttributePyObject::query	(	fpreal &	value,
		const UT_StringHolder &	str,
		int	component
	)		const

PDG_AttributeCast PDG_AttributePyObject::query	(	UT_WorkBuffer &	value,
		const UT_StringHolder &	str,
		int	component
	)		const

PY_PyObject* PDG_AttributePyObject::query

(

const UT_StringHolder &

str

)

const

bool PDG_AttributePyObject::repr

(

UT_WorkBuffer &

str

)

const

bool PDG_AttributePyObject::repr

(

UT_StringHolder &

str

)

const

bool PDG_AttributePyObject::saveData ( UT_JSONWriter &  ) const

overridevirtual

Serializes the data to a JSON writer.

Implements PDG_AttributeData.

void PDG_AttributePyObject::setObject

(

PY_PyObject *

object

)

bool PDG_AttributePyObject::setObjectFromString

(

const UT_StringHolder &

repr

)

void PDG_AttributePyObject::setValue ( PY_PyObject *  object, int  index  )

inline

Definition at line 91 of file PDG_AttributePyObject.h.

int PDG_AttributePyObject::size ( void  ) const

inline

Definition at line 72 of file PDG_AttributePyObject.h.

bool PDG_AttributePyObject::str

(

UT_StringHolder &

str

)

const

void PDG_AttributePyObject::swap ( PDG_AttributePyObject *  other )

inline

Definition at line 100 of file PDG_AttributePyObject.h.

bool PDG_AttributePyObject::valid ( int  component ) const

inline

Definition at line 77 of file PDG_AttributePyObject.h.

bool PDG_AttributePyObject::value ( PY_PyObject *&  object, int  component  ) const

inline

Definition at line 82 of file PDG_AttributePyObject.h.

Member Data Documentation

constexpr PDG_AttributeType PDG_AttributePyObject::TypeEnum = PDG_AttributeType::ePythonObject

static

Definition at line 31 of file PDG_AttributePyObject.h.

---

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

• PDG/PDG_AttributePyObject.h