DynamicEntityQueryParameters class final
Parameters for performing a query on a DynamicEntityDataSource.
Use this class to specify parameters for querying dynamic entities in a DynamicEntityDataSource.
You may use any combination of DynamicEntityQueryParameters.trackIds, DynamicEntityQueryParameters.geometry, and DynamicEntityQueryParameters.whereClause to filter the dynamic entities returned by a query. Each of the properties will be applied to the query using an AND operation.
- Implemented types
Constructors
- DynamicEntityQueryParameters()
-
Creates a new DynamicEntityQueryParameters object.
factory
Properties
- geometry ↔ Geometry?
-
The geometry used to filter the results.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- spatialRelationship ↔ SpatialRelationship
-
A SpatialRelationship object that defines how
DynamicEntityQueryParameters.geometry is applied to filter the dynamic
entities.
getter/setter pair
-
trackIds
→ List<
String> -
The track IDs of the dynamic entities to query for.
no setter
- whereClause ↔ String
-
The attribute query string used to filter the results.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited