Description

A collection of related interval lists.

Public Methods

FindIntervalCollection	Return computed collection of interval lists.
Occurred	Determine if specified time falls within any of the computed interval lists in the collection.

Public Properties

Labels	Get the labels associated with the interval lists in the collection.
Type	Return the type of collection of interval lists.

Interfaces

Implemented Interface
IAgCrdn

CoClasses that Implement IAgCrdnEventIntervalCollection

Name
AgCrdnEventIntervalCollection
AgCrdnEventIntervalCollectionCondition
AgCrdnEventIntervalCollectionLighting
AgCrdnEventIntervalCollectionSignaled

Example

Determine if epoch occurred in interval collection.

[C#]

string eventCollName = "LightingIntervals";
IAgCrdnEventIntervalCollection intervalVectorCollection = provider.EventIntervalCollections[ eventCollName];

// any time that the vehicle has ephemeris its time will occur in the LightingIntervals collection (as a sunlit, penumbra or umbra time)
string dateDuringEphem = "1 Jan 2012 20:00:00";

IAgCrdnEventIntervalCollectionOccurredResult occurredResult = intervalVectorCollection.Occurred( dateDuringEphem);

Assert.IsTrue(occurredResult.IsValid);

Console.WriteLine("Occurred at {0} index", occurredResult.Index);

// Use the index from IAgCrdnEventIntervalCollectionOccurredResult as the index to IAgCrdnIntervalsVectorResult.IntervalCollections
IAgCrdnIntervalsVectorResult intervalResult = intervalVectorCollection.FindIntervalCollection();
IAgCrdnIntervalCollection intervalCollection = intervalResult.IntervalCollections[occurredResult.Index];

string dateNotDuringEphem = "1 May 1980 04:30:00.000";
IAgCrdnEventIntervalCollectionOccurredResult occurredResult2 = intervalVectorCollection.Occurred( dateNotDuringEphem);

Assert.IsFalse(occurredResult2.IsValid);
Console.WriteLine("Did not find time {0} during eventIntervalCollection {1}'s times.", dateNotDuringEphem, eventCollName);

Determine if epoch occurred in interval collection.

[Visual Basic .NET]

Dim eventCollName As String = "LightingIntervals"
Dim intervalVectorCollection As IAgCrdnEventIntervalCollection = provider.EventIntervalCollections(eventCollName)

' any time that the vehicle has ephemeris its time will occur in the LightingIntervals collection (as a sunlit, penumbra or umbra time)
Dim dateDuringEphem As String = "1 Jan 2012 20:00:00"

Dim occurredResult As IAgCrdnEventIntervalCollectionOccurredResult = intervalVectorCollection.Occurred(dateDuringEphem)

Assert.IsTrue(occurredResult.IsValid)

Console.WriteLine("Occurred at {0} index", occurredResult.Index)

' Use the index from IAgCrdnEventIntervalCollectionOccurredResult as the index to IAgCrdnIntervalsVectorResult.IntervalCollections
Dim intervalResult As IAgCrdnIntervalsVectorResult = intervalVectorCollection.FindIntervalCollection()
Dim intervalCollection As IAgCrdnIntervalCollection = intervalResult.IntervalCollections(occurredResult.Index)

Dim dateNotDuringEphem As String = "1 May 1980 04:30:00.000"
Dim occurredResult2 As IAgCrdnEventIntervalCollectionOccurredResult = intervalVectorCollection.Occurred(dateNotDuringEphem)

Assert.IsFalse(occurredResult2.IsValid)
Console.WriteLine("Did not find time {0} during eventIntervalCollection {1}'s times.", dateNotDuringEphem, eventCollName)

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IAgCrdnEventIntervalCollection Interface