Table 6.195 — DRM_Property_Set_Index_Control_Link

Property

Description

Class

  • <DRM Property Set Index Control Link>

Superclass

Subclass

  • None.

Definition

An instance of this DRM class specifies an <DRM Expression> that determines the index field value of all target <DRM Property Set Index> instances, thus controlling which <DRM Property Set> is referenced by each such <DRM Property Set Index>.

Note that since each controlled <DRM Property Set Index> may be bound to a different <DRM Property Set Table Group>, and thus to a different primary <DRM Property Set Table>, the fact that their index values are the same does not mean that the set of <DRM Property Set Index> instances controlled by a given <DRM Property Set Index Control Link> reference the same <DRM Property Set>.

Class diagram

Figure 6.226 — DRM_Property_Set_Index_Control_Link

Inherited field elements

Field name

Range

Field data type

description1

 

String

Field elements

Field name

Range

Field data type

expr_index2

 

Integer_Positive

Associated to (one-way) (inherited)

  • None.

Associated to (one-way)

  • None.

Associated by (one-way) (inherited)

  • None.

Associated by (one-way)

  • None.

Associated with (two-way) (inherited)

  • None.

Associated with (two-way)

  • None.

Composed of (two-way) (inherited)

Composed of (two-way metadata) (inherited)

  • None.

Composed of (two-way metadata)

  • None.

Component of (two-way) (inherited)

  • None.

Component of (two-way)

Constraints

Clarifications

1 This is a text description of the given <DRM Control Link> instance's purpose.

2 This specifies the component <DRM Expression>, the value of which controls the index of the affected <DRM Property Set Index>.

Example(s)