QueryCollectionItems<C extends GpsPointsView<GpsPoint> > class
Returns specified item range from the collection and as result of CollectionItems type.
The result will be a copy of the data, so that it can be transferred cheaply via an isolate port.
This type of query can be used to e.g. populate rows in a table.
- Inheritance
-
- Object
- Query<
C, CollectionItems< C> > - QueryCollectionItems
Constructors
- QueryCollectionItems({int startIndex = 0, int? nrItems})
- Constructor for the query, with arguments indicating how much of the collection should be returned.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
query(
C collection) → CollectionItems< C> -
Function that executes the actual query and returns the result.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited