ResourceHandle<V> class
final
A borrowed reference to a cached resource.
Holding a handle keeps the resource in the cache; release gives it back. Handles rather than raw values because "who still needs this" is the only question a cache cannot answer on its own.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isReleased → bool
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value → V
-
The cached resource. Reading it after release is a bug.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
release(
) → void - Returns the reference.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited