ActivityResultContract | API reference

public abstract class ActivityResultContract<I extends Object, O extends Object>

Known direct subclasses

`ActivityResultContracts.CaptureVideo`	An `ActivityResultContract` to `take a video` saving it into the provided content-`Uri`.
`ActivityResultContracts.CreateDocument`	An `ActivityResultContract` to prompt the user to select a path for creating a new document of the given `mimeType`, returning the `content:` `Uri` of the item that was created.
`ActivityResultContracts.GetContent`	An `ActivityResultContract` to prompt the user to pick a piece of content, receiving a `content://` `Uri` for that content that allows you to use `android.content.ContentResolver.openInputStream` to access the raw data.
`ActivityResultContracts.GetMultipleContents`	An `ActivityResultContract` to prompt the user to pick one or more a pieces of content, receiving a `content://` `Uri` for each piece of content that allows you to use `android.content.ContentResolver.openInputStream` to access the raw data.
`ActivityResultContracts.OpenDocumentTree`	An `ActivityResultContract` to prompt the user to select a directory, returning the user selection as a `Uri`.
`ActivityResultContracts.OpenDocument`	An `ActivityResultContract` to prompt the user to open a document, receiving its contents as a `file:/http:/content:` `Uri`.
`ActivityResultContracts.OpenMultipleDocuments`	An `ActivityResultContract` to prompt the user to open (possibly multiple) documents, receiving their contents as `file:/http:/content:` `Uri`s.
`ActivityResultContracts.PickContact`	An `ActivityResultContract` to request the user to pick a contact from the contacts app.
`ActivityResultContracts.PickMultipleVisualMedia`	An `ActivityResultContract` to use the Photo Picker to select multiple images, videos, or other types of visual media.
`ActivityResultContracts.PickVisualMedia`	An `ActivityResultContract` to use the Photo Picker to select a single image, video, or other type of visual media.
`ActivityResultContracts.RequestMultiplePermissions`	An `ActivityResultContract` to `request permissions`
`ActivityResultContracts.RequestPermission`	An `ActivityResultContract` to `request a permission`
`ActivityResultContracts.StartActivityForResult`	An `ActivityResultContract` that doesn't do any type conversion, taking raw `Intent` as an input and `ActivityResult` as an output.
`ActivityResultContracts.StartIntentSenderForResult`	An `ActivityResultContract` that calls `Activity.startIntentSender`.
`ActivityResultContracts.TakePicturePreview`	An `ActivityResultContract` to `take small a picture` preview, returning it as a `Bitmap`.
`ActivityResultContracts.TakePicture`	An `ActivityResultContract` to `take a picture` saving it into the provided content-`Uri`.
`ActivityResultContracts.TakeVideo`	This class is deprecated. The thumbnail bitmap is rarely returned and is not a good signal to determine whether the video was actually successfully captured.
`AuthTabIntent.AuthenticateUserResultContract`	An `ActivityResultContract` for launching an Auth Tab and receiving the result.
`ExerciseRouteRequestContract`	An `ActivityResultContract` to request a route associated with an `androidx.health.connect.client.records.ExerciseSessionRecord`.
`HealthPermissionsRequestContract`	An `ActivityResultContract` to request Health permissions.
`ProjectedPermissionsResultContract`	An `ActivityResultContract` to request permissions from a Projected `Activity`.
`WatchFaceEditorContract`	This class is deprecated. AndroidX watchface libraries are deprecated, use Watch Face Format instead.

A contract specifying that an activity can be called with an input of type I and produce an output of type O.

Makes calling an activity for result type-safe.

Summary

Public constructors

Public methods

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.