ISO/IEC 18023-1:200x(E) — Table 6.278 DRM_Time_Of

Table 6.278 — DRM_Time_Of_Day

Property

Description

Class

<DRM Time Of Day>

Superclass

<DRM Base Time Data>

Subclass

None.

Definition

An instance of this DRM class specifies a named period within a day.

The time_of_day field specifies the named period of the day represented by the <DRM Time Of Day> instance.

Class diagram

Figure 6.346 — DRM_Time_Of_Day

Inherited field elements

Field name	Range	Field data type
time_significance		Time_Significance

Field elements

Field name	Range	Field data type
time_of_day		Time_Of_Day

Default field values

Default field values for DRM_Time_Of_Day

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 (two-way) (inherited)

zero or more <DRM Environment Root> instances
zero or more <DRM Time Constraints Data> instances
zero or one <DRM Transmittal Root> instance

Component of (two-way)

None.

Constraints

Publishable object

Clarifications

None.

Example(s)

Atmospheric data for a region at dawn can be specified by attaching a <DRM Time Constraints Data> component to the aggregation representing the atmospheric data. The <DRM Time Constraints Data> instance has a <DRM Time Of Day> component with time_of_day = DAWN.