Resource<T> class Null safety

A Resource encapsulates the logic for creating and disposing of some expensive object which has a lifecycle.

Actual Resources should be retrieved using BuildStep#fetchResource.

Build system implementations should be the only users that directly instantiate a ResourceManager since they can handle the lifecycle guarantees in a sane way.

Constructors

Resource(CreateInstance<T> _create, {DisposeInstance<T>? dispose, BeforeExit? beforeExit})

Properties

hashCode → int

The hash code for this object. [...]

read-only, inherited

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed. [...]

inherited

toString() → String

A string representation of this object. [...]

inherited

Operators

operator ==(Object other) → bool

The equality operator. [...]

inherited