Attr::AttributeDefinitionBase Class Reference

#include <attributedefinitionbase.h>

Detailed Description

Implements a universal attribute definition, consisting of an attribute name, attribute fourcc code, value type and access type.

Copyright

(C) 2006 Radon Labs GmbH (C) 2013-2020 Individual contributors, see AUTHORS file

Inherited by Attr::AttributeDefinition< VALUETYPE, TYPE >.

Public Member Functions
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, bool isDynamic)
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const byte &defVal, bool isDynamic)
	Constructor with default byte value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const short &defVal, bool isDynamic)
	Constructor with default short value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const ushort &defVal, bool isDynamic)
	Constructor with default ushort value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const int &defVal, bool isDynamic)
	Constructor with default int value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const uint &defVal, bool isDynamic)
	Constructor with default uint value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const int64_t &defVal, bool isDynamic)
	Constructor with default int64 value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const uint64_t &defVal, bool isDynamic)
	Constructor with default uint64 value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const float &defVal, bool isDynamic)
	Constructor with default float value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const double &defVal, bool isDynamic)
	Constructor with default double value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const bool &defVal, bool isDynamic)
	Constructor with default bool value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Math::vec2 &defVal, bool isDynamic)
	Constructor with default float2 value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Math::vec4 &defVal, bool isDynamic)
	Constructor with default float4 value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Math::quat &defVal, bool isDynamic)
	Constructor with default quaternion value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::String &defVal, bool isDynamic)
	Constructor with default string value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Math::mat4 &defVal, bool isDynamic)
	Constructor with default mat4 value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Math::transform44 &defVal, bool isDynamic)
	Constructor with default transform44 value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Blob &defVal, bool isDynamic)
	Constructor with default blob value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Guid &defVal, bool isDynamic)
	Constructor with default guid value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, void *defVal, bool isDynamic)
	Constructor with default void pointer value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< int > &defVal, bool isDynamic)
	Constructor with default int array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< float > &defVal, bool isDynamic)
	Constructor with default float array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< bool > &defVal, bool isDynamic)
	Constructor with default bool array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< Math::vec2 > &defVal, bool isDynamic)
	Constructor with default float2 array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< Math::vec4 > &defVal, bool isDynamic)
	Constructor with default float4 array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< Util::String > &defVal, bool isDynamic)
	Constructor with default string array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< Math::mat4 > &defVal, bool isDynamic)
	Constructor with default mat4 array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< Util::Blob > &defVal, bool isDynamic)
	Constructor with default blob array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Array< Util::Guid > &defVal, bool isDynamic)
	Constructor with default guid array value.
	AttributeDefinitionBase (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, AccessMode accessMode, const Util::Variant &defVal, ValueType type, bool isDynamic)
	Constructor with default variant value.
	~AttributeDefinitionBase ()
	destructor
bool	IsDynamic () const
	return true if this is a dynamic attribute
const Util::String &	GetName () const
	get attribute name
const Util::FourCC &	GetFourCC () const
	get fourcc code
const Util::String &	GetTypeName () const
	get type name
const Util::Variant &	GetDefaultValue () const
	get default value
const uint	GetSizeOfType () const
	get size of type in bytes
AccessMode	GetAccessMode () const
	get access type
ValueType	GetValueType () const
	get value type

Static Public Member Functions
static void	Destroy ()
	static destruction method - call to cleanup the registry hashtable
static const AttributeDefinitionBase *	FindByName (const Util::String &n)
	find by name
static const AttributeDefinitionBase *	FindByFourCC (const Util::FourCC &fcc)
	find by FourCC
static void	RegisterDynamicAttribute (const Util::String &name, const Util::String &typeName, const Util::FourCC &fourCC, ValueType valueType, AccessMode accessMode)
	register a dynamic attribute
static void	ClearDynamicAttributes ()
	clear all dynamic attributes
static void	InitializeRegistry ()
	setup registry if it doesn't exist

Protected Member Functions
void	Register ()
	register an attribute definition

Private Member Functions
	AttributeDefinitionBase ()
	default constructor is private

Static Private Member Functions
static void	CheckCreateNameRegistry ()
	check if name registry exists and create on demand
static void	CheckCreateFourCCRegistry ()
	check if fourcc registry exists and create on demand
static void	CheckCreateDynamicAttributesArray ()
	check if dynamic attribute array exists and create on demand

Private Attributes
Util::String	name
Util::String	typeName
Util::FourCC	fourCC
AccessMode	accessMode
Util::Variant	defaultValue
const Attr::ValueType	valueType
bool	isDynamic

Static Private Attributes
static AttrExitHandler	attrExitHandler
static Util::HashTable< Util::String, const AttributeDefinitionBase * > *	NameRegistry = 0
static Util::Dictionary< Util::FourCC, const AttributeDefinitionBase * > *	FourCCRegistry = 0
static Util::Array< const AttributeDefinitionBase * > *	DynamicAttributes = 0

Friends
class	AttrId

Constructor & Destructor Documentation

AttributeDefinitionBase() [1/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, bool isDynamic )

explicit

AttributeDefinitionBase() [2/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const byte & defVal, bool isDynamic )

explicit

Constructor with default byte value.

AttributeDefinitionBase() [3/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const short & defVal, bool isDynamic )

explicit

Constructor with default short value.

AttributeDefinitionBase() [4/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const ushort & defVal, bool isDynamic )

explicit

Constructor with default ushort value.

AttributeDefinitionBase() [5/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const int & defVal, bool isDynamic )

explicit

Constructor with default int value.

AttributeDefinitionBase() [6/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const uint & defVal, bool isDynamic )

explicit

Constructor with default uint value.

AttributeDefinitionBase() [7/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const int64_t & defVal, bool isDynamic )

explicit

Constructor with default int64 value.

AttributeDefinitionBase() [8/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const uint64_t & defVal, bool isDynamic )

explicit

Constructor with default uint64 value.

AttributeDefinitionBase() [9/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const float & defVal, bool isDynamic )

explicit

Constructor with default float value.

AttributeDefinitionBase() [10/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const double & defVal, bool isDynamic )

explicit

Constructor with default double value.

AttributeDefinitionBase() [11/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const bool & defVal, bool isDynamic )

explicit

Constructor with default bool value.

AttributeDefinitionBase() [12/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Math::vec2 & defVal, bool isDynamic )

explicit

Constructor with default float2 value.

AttributeDefinitionBase() [13/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Math::vec4 & defVal, bool isDynamic )

explicit

Constructor with default float4 value.

AttributeDefinitionBase() [14/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Math::quat & defVal, bool isDynamic )

explicit

Constructor with default quaternion value.

AttributeDefinitionBase() [15/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::String & defVal, bool isDynamic )

explicit

Constructor with default string value.

AttributeDefinitionBase() [16/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Math::mat4 & defVal, bool isDynamic )

explicit

Constructor with default mat4 value.

AttributeDefinitionBase() [17/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Math::transform44 & defVal, bool isDynamic )

explicit

Constructor with default transform44 value.

AttributeDefinitionBase() [18/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Blob & defVal, bool isDynamic )

explicit

Constructor with default blob value.

AttributeDefinitionBase() [19/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Guid & defVal, bool isDynamic )

explicit

Constructor with default guid value.

AttributeDefinitionBase() [20/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, void * defVal, bool isDynamic )

explicit

Constructor with default void pointer value.

AttributeDefinitionBase() [21/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< int > & defVal, bool isDynamic )

explicit

Constructor with default int array value.

AttributeDefinitionBase() [22/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< float > & defVal, bool isDynamic )

explicit

Constructor with default float array value.

AttributeDefinitionBase() [23/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< bool > & defVal, bool isDynamic )

explicit

Constructor with default bool array value.

AttributeDefinitionBase() [24/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< Math::vec2 > & defVal, bool isDynamic )

explicit

Constructor with default float2 array value.

AttributeDefinitionBase() [25/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< Math::vec4 > & defVal, bool isDynamic )

explicit

Constructor with default float4 array value.

AttributeDefinitionBase() [26/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< Util::String > & defVal, bool isDynamic )

explicit

Constructor with default string array value.

AttributeDefinitionBase() [27/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< Math::mat4 > & defVal, bool isDynamic )

explicit

Constructor with default mat4 array value.

AttributeDefinitionBase() [28/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< Util::Blob > & defVal, bool isDynamic )

explicit

Constructor with default blob array value.

AttributeDefinitionBase() [29/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Array< Util::Guid > & defVal, bool isDynamic )

explicit

Constructor with default guid array value.

AttributeDefinitionBase() [30/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, AccessMode accessMode, const Util::Variant & defVal, ValueType type, bool isDynamic )

explicit

Constructor with default variant value.

~AttributeDefinitionBase()

Attr::AttributeDefinitionBase::~AttributeDefinitionBase

(

)

destructor

AttributeDefinitionBase() [31/31]

Attr::AttributeDefinitionBase::AttributeDefinitionBase ( )

private

default constructor is private

Member Function Documentation

CheckCreateDynamicAttributesArray()

void Attr::AttributeDefinitionBase::CheckCreateDynamicAttributesArray ( )

staticprivate

check if dynamic attribute array exists and create on demand

Check if dynamic attrs array exists and create if necessary.

CheckCreateFourCCRegistry()

void Attr::AttributeDefinitionBase::CheckCreateFourCCRegistry ( )

staticprivate

check if fourcc registry exists and create on demand

Check if fourcc registry exists and create if necessary.

CheckCreateNameRegistry()

void Attr::AttributeDefinitionBase::CheckCreateNameRegistry ( )

staticprivate

check if name registry exists and create on demand

Check if name registry exists and create if necessary.

ClearDynamicAttributes()

void Attr::AttributeDefinitionBase::ClearDynamicAttributes ( )

static

clear all dynamic attributes

This clears all dynamic attributes.

Destroy()

void Attr::AttributeDefinitionBase::Destroy ( )

static

static destruction method - call to cleanup the registry hashtable

Cleanup the name registry!

FindByFourCC()

const AttributeDefinitionBase * Attr::AttributeDefinitionBase::FindByFourCC ( const Util::FourCC & fcc )

inlinestatic

find by FourCC

FindByName()

const AttributeDefinitionBase * Attr::AttributeDefinitionBase::FindByName ( const Util::String & n )

inlinestatic

find by name

GetAccessMode()

AccessMode Attr::AttributeDefinitionBase::GetAccessMode ( ) const

inline

get access type

GetDefaultValue()

const Util::Variant & Attr::AttributeDefinitionBase::GetDefaultValue ( ) const

inline

get default value

GetFourCC()

const Util::FourCC & Attr::AttributeDefinitionBase::GetFourCC ( ) const

inline

get fourcc code

GetName()

const Util::String & Attr::AttributeDefinitionBase::GetName ( ) const

inline

get attribute name

GetSizeOfType()

const uint Attr::AttributeDefinitionBase::GetSizeOfType ( ) const

inline

get size of type in bytes

GetTypeName()

const Util::String & Attr::AttributeDefinitionBase::GetTypeName ( ) const

inline

get type name

GetValueType()

ValueType Attr::AttributeDefinitionBase::GetValueType ( ) const

inline

get value type

InitializeRegistry()

void Attr::AttributeDefinitionBase::InitializeRegistry ( )

static

setup registry if it doesn't exist

IsDynamic()

bool Attr::AttributeDefinitionBase::IsDynamic ( ) const

inline

return true if this is a dynamic attribute

Register()

void Attr::AttributeDefinitionBase::Register ( )

protected

register an attribute definition

Register this static attribute definition in the name and fourcc registries.

Since the order of initialization is not defined for static objects we need to use pointers and creation-on-demand for the registry objects.

RegisterDynamicAttribute()

void Attr::AttributeDefinitionBase::RegisterDynamicAttribute ( const Util::String & name, const Util::String & typeName, const Util::FourCC & fourCC, ValueType valueType, AccessMode accessMode )

static

register a dynamic attribute

This method registers a new dynamic attribut.

Friends And Related Symbol Documentation

AttrId

friend class AttrId

friend

Member Data Documentation

accessMode

AccessMode Attr::AttributeDefinitionBase::accessMode

private

attrExitHandler

AttrExitHandler Attr::AttributeDefinitionBase::attrExitHandler

staticprivate

defaultValue

Util::Variant Attr::AttributeDefinitionBase::defaultValue

private

DynamicAttributes

Util::Array< const AttributeDefinitionBase * > * Attr::AttributeDefinitionBase::DynamicAttributes = 0

staticprivate

fourCC

Util::FourCC Attr::AttributeDefinitionBase::fourCC

private

FourCCRegistry

Util::Dictionary< Util::FourCC, const AttributeDefinitionBase * > * Attr::AttributeDefinitionBase::FourCCRegistry = 0

staticprivate

isDynamic

bool Attr::AttributeDefinitionBase::isDynamic

private

name

Util::String Attr::AttributeDefinitionBase::name

private

NameRegistry

Util::HashTable< Util::String, const AttributeDefinitionBase * > * Attr::AttributeDefinitionBase::NameRegistry = 0

staticprivate

typeName

Util::String Attr::AttributeDefinitionBase::typeName

private

valueType

const Attr::ValueType Attr::AttributeDefinitionBase::valueType

private

---

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

• /github/workspace/code/addons/attr/attributedefinitionbase.h
• /github/workspace/code/addons/attr/attributedefinitionbase.cc