IOLink.ViewOriginExtension Class Reference

Extension used to access view's origins if it exists. Views can be created from scratch, but also from one or many other views. This extension provides methods which allow to build the dependency tree of current view. It also helps to retrieve information to know data origin and to identify a view between others. More...

Inheritance diagram for IOLink.ViewOriginExtension:

Public Member Functions
	ViewOriginExtension (global::System.IntPtr cPtr, bool cMemoryOwn)
virtual ulong	Uid ()
	Returns an unique identifier for current view.
virtual uint	ParentCount ()
	Returns the count of parents used to create the current view.
virtual ViewOriginExtension	Parent (uint idx)
	Returns, for the given index, the viewOrigin extension of the parent used to create the current view.
virtual ViewDataOrigin	DataOrigin ()
	Returns the data origin of current view.
virtual string	DisplayName ()
	Returns the name of the current view to display.
string	ToString ()
	String representation of the extension.
Public Member Functions inherited from IOLink.Extension
	Extension (global::System.IntPtr cPtr, bool cMemoryOwn)
void	Dispose ()

Static Public Member Functions
static global::System.Runtime.InteropServices.HandleRef	getCPtr (ViewOriginExtension obj)
static ViewOriginExtension	Cast (Extension extension)
Static Public Member Functions inherited from IOLink.Extension
static global::System.Runtime.InteropServices.HandleRef	getCPtr (Extension obj)

Static Public Attributes
static readonly uint	EXTENSION_ID = IOLinkPINVOKE.ViewOriginExtension_EXTENSION_ID_get()

Protected Member Functions
override void	Dispose (bool disposing)

Detailed Description

Extension used to access view's origins if it exists. Views can be created from scratch, but also from one or many other views. This extension provides methods which allow to build the dependency tree of current view. It also helps to retrieve information to know data origin and to identify a view between others.

Member Function Documentation

Cast()

static ViewOriginExtension IOLink.ViewOriginExtension.Cast ( Extension  extension )

inlinestatic

Upcast a generic extension to this specific type.

Parameters

extension

The extension to cast.

Returns

The upcasted extension. This will be null if no upcasting is possible.

DataOrigin()

virtual ViewDataOrigin IOLink.ViewOriginExtension.DataOrigin ( )

inlinevirtual

Returns the data origin of current view.

Exceptions

Error

if data origin is not available

DisplayName()

virtual string IOLink.ViewOriginExtension.DisplayName ( )

inlinevirtual

Returns the name of the current view to display.

Exceptions

Error

if display name is not available

Dispose()

override void IOLink.ViewOriginExtension.Dispose ( bool  disposing )

inlineprotectedvirtual

Reimplemented from IOLink.Extension.

Parent()

virtual ViewOriginExtension IOLink.ViewOriginExtension.Parent ( uint  idx )

inlinevirtual

Returns, for the given index, the viewOrigin extension of the parent used to create the current view.

Parameters

idx	index of parent to retrieve

Exceptions

Error

if the index is out of range

Returns

a ViewOrigin extension which cannot be null

ParentCount()

virtual uint IOLink.ViewOriginExtension.ParentCount ( )

inlinevirtual

Returns the count of parents used to create the current view.

Returns

count of view's parents

Uid()

virtual ulong IOLink.ViewOriginExtension.Uid ( )

inlinevirtual

Returns an unique identifier for current view.

Returns

view identifier

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

• Release/net/generated/ViewOriginExtension.cs