TObj_SequenceIterator Class Reference

#include <TObj_SequenceIterator.hxx>

Inheritance diagram for TObj_SequenceIterator:

Public Member Functions
	TObj_SequenceIterator (const occ::handle< NCollection_HSequence< occ::handle< TObj_Object > > > &theObjects, const occ::handle< Standard_Type > &theType=nullptr)
	Creates an iterator an initialize it by sequence of objects.
bool	More () const override
	Returns True if there is a current Item in the iteration.
void	Next () override
	Move to the next Item.
occ::handle< TObj_Object >	Value () const override
	Returns the current item.
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.

Protected Member Functions
	TObj_SequenceIterator ()
	Creates an Empty Iterator.

Protected Attributes
int	myIndex
	current index of object in sequence
occ::handle< Standard_Type >	myType
	type of object
occ::handle< NCollection_HSequence< occ::handle< TObj_Object > > >	myObjects
	sequence of objects

Additional Inherited Members
typedef void	base_type
	Returns a type descriptor about this object.
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

This class is an iterator on sequence

Constructor & Destructor Documentation

TObj_SequenceIterator() [1/2]

TObj_SequenceIterator::TObj_SequenceIterator ( )

protected

Creates an Empty Iterator.

Constructor

TObj_SequenceIterator() [2/2]

TObj_SequenceIterator::TObj_SequenceIterator	(	const occ::handle< NCollection_HSequence< occ::handle< TObj_Object > > > &	theObjects,
		const occ::handle< Standard_Type > &	theType = nullptr )

Creates an iterator an initialize it by sequence of objects.

Constructor

Member Function Documentation

More()

bool TObj_SequenceIterator::More ( ) const

overridevirtual

Returns True if there is a current Item in the iteration.

Redefined methods

Reimplemented from TObj_ObjectIterator.

Next()

void TObj_SequenceIterator::Next ( )

overridevirtual

Move to the next Item.

Reimplemented from TObj_ObjectIterator.

Value()

occ::handle< TObj_Object > TObj_SequenceIterator::Value ( ) const

overridevirtual

Returns the current item.

Reimplemented from TObj_ObjectIterator.

Field Documentation

myIndex

int TObj_SequenceIterator::myIndex

protected

current index of object in sequence

Fields

myObjects

occ::handle<NCollection_HSequence<occ::handle<TObj_Object> > > TObj_SequenceIterator::myObjects

protected

sequence of objects

myType

occ::handle<Standard_Type> TObj_SequenceIterator::myType

protected

type of object

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

• TObj_SequenceIterator.hxx