RequestManager

open class RequestManager : LifecycleListener, ModelTypes<T>

A class for managing and starting requests for Glide. Can use activity, fragment and connectivity lifecycle events to intelligently stop, start, and restart requests. Retrieve either by instantiating a new object, or to take advantage built in Activity and Fragment lifecycle handling, use the static Glide.load methods with your Fragment or Activity.

Constructors

RequestManager

open fun RequestManager( glide: Glide, lifecycle: Lifecycle, treeNode: RequestManagerTreeNode, context: Context)

Functions

addDefaultRequestListener

open fun addDefaultRequestListener(requestListener: RequestListener<Any>): RequestManager

Adds a default RequestListener that will be added to every request started with this RequestManager.

applyDefaultRequestOptions

open fun applyDefaultRequestOptions(requestOptions: RequestOptions): RequestManager

Updates the default RequestOptions for all loads started with this request manager with the given RequestOptions.

open fun <ResourceType> as(resourceClass: Class<ResourceType>): RequestBuilder<ResourceType>

Attempts to load the resource using any registered s that can decode the given resource class or any subclass of the given resource class.

asBitmap

open fun asBitmap(): RequestBuilder<Bitmap>

Attempts to always load the resource as a android.graphics.

asDrawable

open fun asDrawable(): RequestBuilder<Drawable>

Attempts to always load the resource using any registered s that can decode any subclass of Drawable.

asFile

open fun asFile(): RequestBuilder<File>

Attempts to always load a File containing the resource, either using a file path obtained from the media store (for local images/videos), or using Glide's disk cache (for remote images/videos).

asGif

open fun asGif(): RequestBuilder<GifDrawable>

Attempts to always load the resource as a .

clear

open fun clear(view: View)

Cancel any pending loads Glide may have for the view and free any resources that may have been loaded for the view.

open fun clear(target: Target<out Any>)

Cancel any pending loads Glide may have for the target and free any resources (such as s) that may have been loaded for the target so they may be reused.

download

open fun download(model: Any): RequestBuilder<File>

A helper method equivalent to calling downloadOnly ()} and then load with the given model.

downloadOnly

open fun downloadOnly(): RequestBuilder<File>

Attempts always load the resource into the cache and return the File containing the cached source data.

isPaused

open fun isPaused(): Boolean

Returns true if loads for this RequestManager are currently paused.

load

open fun load(bitmap: Bitmap): RequestBuilder<Drawable>

open fun load(drawable: Drawable): RequestBuilder<Drawable>

open fun load(uri: Uri): RequestBuilder<Drawable>

open fun load(model: Array<Byte>): RequestBuilder<Drawable>

open fun load(file: File): RequestBuilder<Drawable>

open fun load(resourceId: Integer): RequestBuilder<Drawable>

open fun load(string: String): RequestBuilder<Drawable>

@Deprecated

~~open~~ ~~fun~~ ~~load~~(url: URL): RequestBuilder<Drawable>

Equivalent to calling asDrawable and then load.

open fun load(model: Any): RequestBuilder<Drawable>

A helper method equivalent to calling asDrawable and then load with the given model.

onConfigurationChanged

open fun onConfigurationChanged(newConfig: Configuration)

onDestroy

open fun onDestroy()

Lifecycle callback that cancels all in progress requests and clears and recycles resources for all completed requests.

onLowMemory

open fun onLowMemory()

onStart

open fun onStart()

Lifecycle callback that registers for connectivity events (if the android.permission.ACCESS_NETWORK_STATE permission is present) and restarts failed or paused requests.

onStop

open fun onStop()

Lifecycle callback that unregisters for connectivity events (if the android.permission.ACCESS_NETWORK_STATE permission is present) and pauses in progress loads.

onTrimMemory

open fun onTrimMemory(level: Int)

pauseAllRequests

open fun pauseAllRequests()

Cancels any in progress loads and clears resources of completed loads.

pauseAllRequestsRecursive

open fun pauseAllRequestsRecursive()

Performs pauseAllRequests recursively for all managers that are contextually descendant to this manager based on the Activity/Fragment hierarchy.

pauseRequests

open fun pauseRequests()

Cancels any in progress loads, but does not clear resources of completed loads.

pauseRequestsRecursive

open fun pauseRequestsRecursive()

Performs pauseRequests recursively for all managers that are contextually descendant to this manager based on the Activity/Fragment hierarchy:

When pausing on an Activity all attached fragments will also get paused.
When pausing on an attached Fragment all descendant fragments will also get paused.
When pausing on a detached Fragment or the application context only the current RequestManager is paused.

Note, on pre-Jelly Bean MR1 calling pause on a Fragment will not cause child fragments to pause, in this case either call pause on the Activity or use a support Fragment.

resumeRequests

open fun resumeRequests()

Restarts any loads that have not yet completed.

resumeRequestsRecursive

open fun resumeRequestsRecursive()

Performs resumeRequests recursively for all managers that are contextually descendant to this manager based on the Activity/Fragment hierarchy.

setDefaultRequestOptions