The SEDRIS Data Representation Model
APPENDIX A - Classes
Time Of Day

Class Name: Time Of Day

Superclass - <Base Time Data>

Subclasses

This DRM class is concrete and has no subclasses.

Definition

An instance of this DRM class specifies a portion of a day.

Primary Page in DRM Diagram:

Secondary Pages in DRM Diagram:

This class appears on only one page of the DRM class diagram.

Example

  1. A representation of atmospheric data for a region at different times of day.

FAQs

No FAQs supplied.

Constraints

Component of (two-way) (inherited)

Inherited Field Elements

SE_Time_Significance time_significance; (notes)

Field Elements

SE_Time_Of_Day time_of_day; (notes)

Notes

Fields Notes


time_significance

 The time_significance field specifies the significance of
 the time information.

time_of_day

 This indicates the portion of the day represented by
 the given <Time Of Day> instance.
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Last updated: July 16, 2004 Copyright © 2004 SEDRIS™