OptionalContentOrderLeaf Class

classOptionalContentOrderLeaf : OptionalContentOrderNode

Namespace:datalogics_interface

Inherits from:: OptionalContentOrderNode

Detailed Description

Items in the Order array can be arranged into a tree structure. Each 'leaf' on this tree would be an OptionalContentOrderLeaf that contains a reference to an OptionalContentGroup in this document.

Uses types

OptionalContentGroup

Constructor & Destructor Documentation

OptionalContentOrderLeaf(OptionalContentGroup &ocg)

Parameters

ocg: OptionalContentGroup &: The OptionalContentGroup this object will refer to.

Create an OptionalContentOrderLeaf that refers to the OptionalContentGroup.

OptionalContentOrderLeaf(OptionalContentOrderLeaf &&)

Parameters

: OptionalContentOrderLeaf &&

~OptionalContentOrderLeaf()

Member Function Documentation

OptionalContentGroupget_optional_content_group()

Returns:

The OptionalContentGroup this object refers to.

Gets the OptionalContentGroup referred to by this OptionalContentOrderLeaf.

OptionalContentOrderLeaf &operator=(OptionalContentOrderLeaf &&)

Parameters

: OptionalContentOrderLeaf &&

Returns:

OptionalContentOrderLeaf &

T *try_as(typename T)

Parameters

: typename T

Returns:

T *

Attempt to downcast this node to a derived type. Returns a pointer to the derived type, or nullptr if the type doesn't match.

const T *try_as(typename T)

Parameters

: typename T

Returns:

const T *

Const overload of try_as(). Returns a const pointer, or nullptr.