StepData_ECDescr Class Reference

Describes a Complex Entity (Plex) as a list of Simple ones. More...

#include <StepData_ECDescr.hxx>

Inheritance diagram for StepData_ECDescr:

Public Member Functions
	StepData_ECDescr ()
	Creates an ECDescr, empty.
void	Add (const occ::handle< StepData_ESDescr > &member)
	Adds a member Warning : members are added in alphabetic order.
int	NbMembers () const
	Returns the count of members.
occ::handle< StepData_ESDescr >	Member (const int num) const
	Returns a Member from its rank.
occ::handle< NCollection_HSequence< TCollection_AsciiString > >	TypeList () const
	Returns the ordered list of types.
bool	Matches (const char *const steptype) const override
	Tells if a ESDescr matches a step type : exact or super type.
bool	IsComplex () const override
	Returns True.
occ::handle< StepData_Described >	NewEntity () const override
	Creates a described entity (i.e. a complex one, made of one simple entity per member)
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.
virtual	~Standard_Transient ()=default
	Destructor must be virtual.
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.
bool	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.
bool	IsInstance (const char *const theTypeName) const
	Returns a true value if this is an instance of TypeName.
bool	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
bool	IsKind (const char *const theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
int	GetRefCount () const noexcept
	Get the reference counter of this object.
void	IncrementRefCounter () noexcept
	Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.
int	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.
virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.
Static Public Member Functions inherited from Standard_Transient
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Detailed Description

Describes a Complex Entity (Plex) as a list of Simple ones.

Constructor & Destructor Documentation

StepData_ECDescr()

StepData_ECDescr::StepData_ECDescr

(

)

Creates an ECDescr, empty.

Member Function Documentation

Add()

void StepData_ECDescr::Add

(

const occ::handle< StepData_ESDescr > &

member

)

Adds a member Warning : members are added in alphabetic order.

IsComplex()

bool StepData_ECDescr::IsComplex ( ) const

overridevirtual

Returns True.

Implements StepData_EDescr.

Matches()

bool StepData_ECDescr::Matches ( const char *const steptype ) const

overridevirtual

Tells if a ESDescr matches a step type : exact or super type.

Implements StepData_EDescr.

Member()

occ::handle< StepData_ESDescr > StepData_ECDescr::Member

(

const int

num

)

const

Returns a Member from its rank.

NbMembers()

int StepData_ECDescr::NbMembers

(

)

const

Returns the count of members.

NewEntity()

occ::handle< StepData_Described > StepData_ECDescr::NewEntity ( ) const

overridevirtual

Creates a described entity (i.e. a complex one, made of one simple entity per member)

Implements StepData_EDescr.

TypeList()

occ::handle< NCollection_HSequence< TCollection_AsciiString > > StepData_ECDescr::TypeList

(

)

const

Returns the ordered list of types.

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

• StepData_ECDescr.hxx