AccessConstraintEvaluator Class |
The base class for Access constraint evaluators.
The result of the Evaluate(JulianDate, Int32) method should be a scalar value indicating satisfaction for positive values. If possible, it should also report the rates of change of the scalar constraint value.
Inheritance HierarchySystemObject
AGI.FoundationFunctionJulianDate, Double
AGI.FoundationMotionEvaluatorDouble
AGI.Foundation.AccessAccessConstraintEvaluator
AGI.Foundation.AccessCircularAccessConstraintCircularAccessConstraintEvaluator
AGI.Foundation.AccessMinimumMaximumAccessConstraintMinMaxThresholdEvaluator
AGI.FoundationFunctionJulianDate, Double
AGI.FoundationMotionEvaluatorDouble
AGI.Foundation.AccessAccessConstraintEvaluator
AGI.Foundation.AccessCircularAccessConstraintCircularAccessConstraintEvaluator
AGI.Foundation.AccessMinimumMaximumAccessConstraintMinMaxThresholdEvaluator
Namespace: AGI.Foundation.Access
Assembly: AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 24.3.420.0 (24.3.420.0)
SyntaxThe AccessConstraintEvaluator type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | AccessConstraintEvaluator(EvaluatorGroup) |
Initializes a new instance.
|
| AccessConstraintEvaluator(AccessConstraintEvaluator, CopyContext) | Initializes a new instance as a copy of an existing instance. |
Properties| Name | Description | |
|---|---|---|
 | AvailabilityIntervals |
Gets a TimeIntervalCollection over which data is available.
If the availability interval is infinite, this returns
Infinite.
(Inherited from MotionEvaluatorT.) |
| DebuggingLogger |
Gets or sets the logger used to examine access query evaluations.
|
| Group |
Gets the group that contains this evaluator.
(Inherited from MotionEvaluatorT.) |
| IsThreadSafe |
Gets a value indicating whether the methods on this instance are safe to call from
multiple threads simultaneously.
(Inherited from FunctionTIndependent, TDependent.) |
| IsTimeVarying |
Gets a value indicating whether or not the value of this evaluator changes with time. If
, the evaluator is assumed to return the same value for any
input JulianDate.
(Inherited from MotionEvaluatorT.) |
| Tolerance |
Gets or sets the tolerance on the constraint value to use when computing the time when this constraint crosses its threshold.
|
Methods| Name | Description | |
|---|---|---|
 | Clone |
Clones this object using the specified context.
(Inherited from FunctionTIndependent, TDependent.) |
| Dispose |
Releases any resources associated with this instance.
(Inherited from FunctionTIndependent, TDependent.) |
| Dispose(Boolean) |
Releases any resources associated with this instance.
(Inherited from FunctionTIndependent, TDependent.) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Evaluate(JulianDate) |
Evaluates the function.
(Inherited from MotionEvaluatorT.) |
| Evaluate(JulianDate, Int32) |
Evaluates the function.
(Inherited from MotionEvaluatorT.) |
| Evaluate(TimeInterval, Duration, Int32) |
Evaluates this evaluator at a specified fixed step over the specified interval.
(Inherited from MotionEvaluatorT.) |
| Evaluate(JulianDate, JulianDate, Duration, Int32) |
Evaluates this evaluator at a specified fixed step over the specified interval.
(Inherited from MotionEvaluatorT.) |
| Evaluate(TimeInterval, Duration, Int32, ITrackCalculationProgress) |
Evaluates this evaluator at a specified fixed step over the specified interval.
(Inherited from MotionEvaluatorT.) |
| Evaluate(JulianDate, JulianDate, Duration, Int32, ITrackCalculationProgress) |
Evaluates this evaluator at a specified fixed step over the specified interval.
(Inherited from MotionEvaluatorT.) |
| EvaluateMotionWithoutOrder |
Evaluates the function using a default order.
(Inherited from MotionEvaluatorT.) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetAvailabilityIntervals |
Gets the intervals over which data is available.
(Inherited from MotionEvaluatorT.) |
| GetCachingWrapper |
Gets a version of this evaluator that caches the previously computed value so that if it is evaluated
twice at the same date the computation is done only once.
(Overrides MotionEvaluatorTGetCachingWrapper.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetNextSampleSuggestion |
Gets a suggestion for the next independent variable value at which to sample this function.
(Inherited from FunctionTIndependent, TDependent.) |
| GetQueryEvaluator |
Creates and returns an AccessEvaluator wrapping a given constraint evaluator.
|
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| IsAvailable |
Determines if valid data is available for the given JulianDate.
(Inherited from MotionEvaluatorT.) |
| IsSatisfied |
Determines if the constraint is satisfied for a particular JulianDate.
|
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
 | UpdateEvaluatorReferences |
Updates the evaluator references held by this object using the reference-to-reference
mapping in the specified CopyContext.
(Inherited from MotionEvaluatorT.) |
Fields| Name | Description | |
|---|---|---|
  | DefaultTolerance |
The default Tolerance value used by this instance.
|
See Also