coil-core/coil3.target/GenericViewTarget

GenericViewTarget

abstract class GenericViewTarget<T : View> : ViewTarget<T> , TransitionTarget, DefaultLifecycleObserver

An opinionated ViewTarget that simplifies updating the Drawable attached to a View and supports automatically starting and stopping animated Drawables.

If you need custom behaviour that this class doesn't support it's recommended to implement ViewTarget directly.

Inheritors

ImageViewTarget

Constructors

GenericViewTarget

constructor()

Properties

drawable

abstract override var drawable: Drawable?

The current Drawable attached to view.

Functions

onError

open override fun onError(error: Image?)

Called if an error occurs while executing the request.

onStart

open override fun onStart(owner: LifecycleOwner)

open override fun onStart(placeholder: Image?)

Called when the request starts.

onStop

open override fun onStop(owner: LifecycleOwner)

onSuccess

open override fun onSuccess(result: Image)

Called if the request completes successfully.