Resource class abstract

An object with a limited lifespan.

A resource must only be used while isClosed is not true. Failure to do so will result in a StateError being thrown.

While ClosableResources can be explicitly closed, resources which only implement Resource typically depend on another resource and are automatically closed when the that resource is closed.

Implementers

• ClosableResource
• Query

Constructors

Resource()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

isClosed → bool

Whether this resource has been closed.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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