Table 6.36— DRM_Base_Time_Data

Property

Description

Superclass

·         <DRM SEDRIS Abstract Base>

Class

·         <DRM Base Time Data>

Subclass

·         <DRM Month>

·         <DRM Season>

·         <DRM Time Inverval>

·         <DRM Time Of Day>

·         <DRM Time Point>

Definition

An abstract DRM class that is used to describe a time period for the purpose of specifying DRM_Base Time Constraints Data.

Example(s)

·         See concrete classes for specific examples.

Inherited field elements

field_name

range

Field_Data_Type

none

 

 

Field elements

field_name

range

Field_Data_Type

time_significance1

 

Time_Significance

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)

·         none

Composed of (two-way)

·         none

Composed of (two-way metadata) (inherited)

·         none

Composed of (two-way metadata)

·         none

Component of (inherited)

·         none

Component of

·         none

Constraints

·         none

Notes

1 Used to indicate the significance of the time information.

Class diagram

<DRM Base Time Data>