kanzi::ViewRange Class Reference

View over another range. More...

#include <kanzi/core/property/view_range.hpp>

Inheritance diagram for kanzi::ViewRange:

Classes
class	ViewRangeLocation
	Location class for indexed view range. More...

Static Public Member Functions
static bool	adapt (AbstractRange &potentialViewRange, AbstractRange *sourceRange, size_t length)
	Reuses a view range.
static ViewRangeSharedPtr	create (AbstractRangeSharedPtr sourceRange, size_t length)
	Creates a new view range over a range.

Protected Member Functions
AbstractRangeLocationPtr	locationBeginOverride () override
	AbstractRange::locationBeginOverride() implementation.
	ViewRange (AbstractRangeSharedPtr sourceRange, size_t length)
	Creates a new view range over a range.
Protected Member Functions inherited from kanzi::AbstractRange
	AbstractRange ()=default
	Constructor.
virtual bool	adaptViewOverride (AbstractRange &potentialViewRange, size_t length)
	Implementation-dependent adaptation of a view over the range.
virtual AbstractRangeSharedPtr	createViewOverride (size_t length)
	Implementation-dependent view over the range.
virtual AbstractRangeSharedPtr	evaluateOverride ()
	Implementation-dependent evaluation of the range.
Protected Member Functions inherited from kanzi::ViewRangeImpl
	ViewRangeImpl (AbstractRangeSharedPtr sourceRange, size_t length)
	Constructor.

Additional Inherited Members
Public Member Functions inherited from kanzi::AbstractRange
bool	adaptView (AbstractRange &potentialViewRange, size_t length)
	Attempts to reuse a view over this range.
AbstractRangeIterator	beginIteration ()
	Gets an iterator to the beginning of this range.
AbstractRangeSharedPtr	createView (size_t length)
	Creates a view over this range.
AbstractRangeSharedPtr	evaluate ()
	Evaluate the abstract range.
AbstractRangeLocationPtr	locationBegin ()
	Gets an iteratable location to beginning of the range.
virtual	~AbstractRange ()=default
	Destructor.
Public Member Functions inherited from kanzi::ViewRangeImpl
AbstractRange *	getSourceRange () const
	Gets the source range.
size_t	getViewLength () const
	Gets the length of the view.
void	setSourceRange (AbstractRangeSharedPtr sourceRange)
	Sets the source range.
void	setViewLength (size_t viewLength)
	Sets the length of the view.
Protected Attributes inherited from kanzi::ViewRangeImpl
size_t	m_length
	Limiting length.
AbstractRangeSharedPtr	m_sourceRange
	Source range.

Detailed Description

View over another range.

View range abstracts a view over another range, but with limited size. This version of the view range only provides an iterator access interface.

Constructor & Destructor Documentation

ViewRange()

kanzi::ViewRange::ViewRange ( AbstractRangeSharedPtr sourceRange, size_t length )

inlineexplicitprotected

Creates a new view range over a range.

Parameters

sourceRange	Range as input to the view range.
length	View range length.

Member Function Documentation

create()

static ViewRangeSharedPtr kanzi::ViewRange::create ( AbstractRangeSharedPtr sourceRange, size_t length )

inlinestatic

Creates a new view range over a range.

Parameters

sourceRange	Range as input to the view range.
length	View range length.

adapt()

static bool kanzi::ViewRange::adapt ( AbstractRange & potentialViewRange, AbstractRange * sourceRange, size_t length )

static

Reuses a view range.

Parameters

potentialViewRange	Potential view range.
sourceRange	Source range.
length	View length.

Returns

If it is possible to use the existing range, true, otherwise false.

Since

Kanzi 3.9.6

locationBeginOverride()

AbstractRangeLocationPtr kanzi::ViewRange::locationBeginOverride ( )

overrideprotectedvirtual

AbstractRange::locationBeginOverride() implementation.

Implements kanzi::AbstractRange.

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

• kanzi/core/property/view_range.hpp