ClosableBoxPainter class

Inheritance

• Object
• AutoClosable
• SingleAutoClosable<BoxPainter>
• ClosableBoxPainter

Constructors

ClosableBoxPainter(BoxPainter closable, void onClose()?)

Properties

closable → BoxPainter

The closable entity that this SingleAutoClosable instance is associated with.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

isClosed → bool?

Whether the object is already closed. null means you can't extract such information. For example: Flutter's ChangeNotifier doesn't tell you if he was disposed

no setter, override

onClose → void Function()?

A callback function that can be provided to perform custom actions when the associated entity is closed. This function is executed after close is called. If close is Future, then it will be awaited and called onClose.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

close() → void

Closes the current instance. The returned future completes when the instance has been closed.

override

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 ==(dynamic other) → bool

The equality operator.

inherited