ServiceInfo

FLAG_ALLOW_SHARED_ISOLATED_PROCESS

public static final int FLAG_ALLOW_SHARED_ISOLATED_PROCESS

Bit in flags: If set, and this is an R.attr.isolatedProcess service, the service is allowed to be bound in a shared isolated process with other isolated services. Note that these other isolated services can also belong to other apps from different vendors. Shared isolated processes are created when using the {@link android.content.Context#BIND_SHARED_ISOLATED_PROCESS) during service binding. Note that when this flag is used, the {@link android.R.attr#process} attribute is ignored when the process is bound into a shared isolated process by a client.

Constant Value: 16 (0x00000010)

FLAG_EXTERNAL_SERVICE

public static final int FLAG_EXTERNAL_SERVICE

Bit in flags: If set, the service can be bound and run in the calling application's package, rather than the package in which it is declared. Set from R.attr.externalService attribute.

Constant Value: 4 (0x00000004)

FLAG_ISOLATED_PROCESS

public static final int FLAG_ISOLATED_PROCESS

Bit in flags: If set, the service will run in its own isolated process. Set from the R.attr.isolatedProcess attribute.

Constant Value: 2 (0x00000002)

FLAG_SINGLE_USER

public static final int FLAG_SINGLE_USER

Bit in flags: If set, a single instance of the service will run for all users on the device. Set from the R.attr.singleUser attribute.

Constant Value: 1073741824 (0x40000000)

FLAG_STOP_WITH_TASK

public static final int FLAG_STOP_WITH_TASK

Bit in flags: If set, the service will automatically be stopped by the system if the user removes a task that is rooted in one of the application's activities. Set from the R.attr.stopWithTask attribute.

Constant Value: 1 (0x00000001)

FLAG_USE_APP_ZYGOTE

public static final int FLAG_USE_APP_ZYGOTE

Bit in flags: If set, the service (which must be isolated) will be spawned from an Application Zygote, instead of the regular Zygote. The Application Zygote will pre-initialize the application's class loader, and call a static callback into the application to allow it to perform application-specific preloads (such as loading a shared library). Therefore, spawning from the Application Zygote will typically reduce the service launch time and reduce its memory usage. The downside of using this flag is that you will have an additional process (the app zygote itself) that is taking up memory. Whether actual memory usage is improved therefore strongly depends on the number of isolated services that an application starts, and how much memory those services save by preloading. Therefore, it is recommended to measure memory usage under typical workloads to determine whether it makes sense to use this flag.

Constant Value: 8 (0x00000008)

FOREGROUND_SERVICE_TYPE_CAMERA

public static final int FOREGROUND_SERVICE_TYPE_CAMERA

Constant corresponding to camera in the R.attr.foregroundServiceType attribute. Use the camera device or record video. For apps with targetSdkVersion Build.VERSION_CODES.R and above, a foreground service will not be able to access the camera if this type is not specified in the manifest and in Service.startForeground(int, android.app.Notification, int).

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_CAMERA and Manifest.permission.CAMERA.

Constant Value: 64 (0x00000040)

FOREGROUND_SERVICE_TYPE_CONNECTED_DEVICE

public static final int FOREGROUND_SERVICE_TYPE_CONNECTED_DEVICE

Constant corresponding to connectedDevice in the R.attr.foregroundServiceType attribute. Auto, bluetooth, TV or other devices connection, monitoring and interaction.

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE and one of the following permissions: Manifest.permission.BLUETOOTH_ADVERTISE, Manifest.permission.BLUETOOTH_CONNECT, Manifest.permission.BLUETOOTH_SCAN, Manifest.permission.CHANGE_NETWORK_STATE, Manifest.permission.CHANGE_WIFI_STATE, Manifest.permission.CHANGE_WIFI_MULTICAST_STATE, Manifest.permission.NFC, Manifest.permission.TRANSMIT_IR, Manifest.permission.UWB_RANGING, Manifest.permission.RANGING, or has been granted the access to one of the attached USB devices/accessories.

Constant Value: 16 (0x00000010)

FOREGROUND_SERVICE_TYPE_DATA_SYNC

public static final int FOREGROUND_SERVICE_TYPE_DATA_SYNC

Constant corresponding to dataSync in the R.attr.foregroundServiceType attribute. Data(photo, file, account) upload/download, backup/restore, import/export, fetch, transfer over network between device and cloud.

This type has time limit of 6 hours starting from Android version Build.VERSION_CODES.VANILLA_ICE_CREAM. A foreground service of this type must be stopped within the timeout by Service.stopSelf(), Context.stopService(android.content.Intent) or their overloads). Service.stopForeground(int) will also work, which will demote the service to a "background" service, which will soon be stopped by the system.

If the service isn't stopped within the timeout, Service.onTimeout(int, int) will be called.

Also note, even though FOREGROUND_SERVICE_TYPE_DATA_SYNC can be used on Android versions prior to Build.VERSION_CODES.VANILLA_ICE_CREAM, since Service.onTimeout(int, int) did not exist on such versions, it will never be called. Because of this, developers must make sure to stop the foreground service even if Service.onTimeout(int, int) is not called on such versions.

Constant Value: 1 (0x00000001)

FOREGROUND_SERVICE_TYPE_HEALTH

public static final int FOREGROUND_SERVICE_TYPE_HEALTH

Constant corresponding to health in the R.attr.foregroundServiceType attribute. Health, wellness and fitness.

The caller app is required to have the permissions Manifest.permission.FOREGROUND_SERVICE_HEALTH and one of the following permissions: Manifest.permission.ACTIVITY_RECOGNITION, Manifest.permission.HIGH_SAMPLING_RATE_SENSORS. HealthPermissions.READ_HEART_RATE, HealthPermissions.READ_SKIN_TEMPERATURE, HealthPermissions.READ_OXYGEN_SATURATION,
Requires Manifest.permission.ACTIVITY_RECOGNITION or Manifest.permission.HIGH_SAMPLING_RATE_SENSORS or HealthPermissions.READ_HEART_RATE or HealthPermissions.READ_SKIN_TEMPERATURE or HealthPermissions.READ_OXYGEN_SATURATION

Constant Value: 256 (0x00000100)

FOREGROUND_SERVICE_TYPE_LOCATION

public static final int FOREGROUND_SERVICE_TYPE_LOCATION

Constant corresponding to location in the R.attr.foregroundServiceType attribute. GPS, map, navigation location update.

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_LOCATION and one of the following permissions: Manifest.permission.ACCESS_COARSE_LOCATION, Manifest.permission.ACCESS_FINE_LOCATION.

Constant Value: 8 (0x00000008)

FOREGROUND_SERVICE_TYPE_MANIFEST

public static final int FOREGROUND_SERVICE_TYPE_MANIFEST

A special value indicates to use all types set in manifest file.

Constant Value: -1 (0xffffffff)

FOREGROUND_SERVICE_TYPE_MEDIA_PLAYBACK

public static final int FOREGROUND_SERVICE_TYPE_MEDIA_PLAYBACK

Constant corresponding to mediaPlayback in the R.attr.foregroundServiceType attribute. Music, video, news or other media playback.

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK.

Constant Value: 2 (0x00000002)

FOREGROUND_SERVICE_TYPE_MEDIA_PROCESSING

public static final int FOREGROUND_SERVICE_TYPE_MEDIA_PROCESSING

Constant corresponding to mediaProcessing in the R.attr.foregroundServiceType attribute. Media processing use cases such as video or photo editing and processing. This type has time limit of 6 hours. A foreground service of this type must be stopped within the timeout by Service.stopSelf(), Context.stopService(android.content.Intent) or their overloads). Service.stopForeground(int) will also work, which will demote the service to a "background" service, which will soon be stopped by the system.

If the service isn't stopped within the timeout, Service.onTimeout(int, int) will be called.

Also note, even though FOREGROUND_SERVICE_TYPE_MEDIA_PROCESSING was added in Android version Build.VERSION_CODES.VANILLA_ICE_CREAM, it can be also used on prior android versions (just like other new foreground service types can be used). However, because Service.onTimeout(int, int) did not exist on prior versions, it will never be called on such versions. Because of this, developers must make sure to stop the foreground service even if Service.onTimeout(int, int) is not called on such versions.
Requires Manifest.permission.FOREGROUND_SERVICE_MEDIA_PROCESSING

Constant Value: 8192 (0x00002000)

FOREGROUND_SERVICE_TYPE_MEDIA_PROJECTION

public static final int FOREGROUND_SERVICE_TYPE_MEDIA_PROJECTION

Constant corresponding to mediaProjection in the foregroundServiceType attribute.

To capture through MediaProjection, an app must start a foreground service with the type corresponding to this constant. This type should only be used for MediaProjection. Capturing screen contents via createVirtualDisplay conveniently allows recording, presenting screen contents into a meeting, taking screenshots, or several other scenarios.

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION, and the user must have allowed the screen capture request from this app.

Constant Value: 32 (0x00000020)

FOREGROUND_SERVICE_TYPE_MICROPHONE

public static final int FOREGROUND_SERVICE_TYPE_MICROPHONE

Constant corresponding to microphone in the R.attr.foregroundServiceType attribute. Use the microphone device or record audio. For apps with targetSdkVersion Build.VERSION_CODES.R and above, a foreground service will not be able to access the microphone if this type is not specified in the manifest and in Service.startForeground(int, android.app.Notification, int).

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_MICROPHONE and one of the following permissions: Manifest.permission.CAPTURE_AUDIO_OUTPUT, Manifest.permission.RECORD_AUDIO.

Constant Value: 128 (0x00000080)

FOREGROUND_SERVICE_TYPE_NONE

public static final int FOREGROUND_SERVICE_TYPE_NONE

This constant was deprecated in API level 34.
Do not use.

The default foreground service type if not been set in manifest file.

Apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later should NOT use this type, calling Service.startForeground(int, android.app.Notification, int) with this type will get a InvalidForegroundServiceTypeException.

Constant Value: 0 (0x00000000)

FOREGROUND_SERVICE_TYPE_PHONE_CALL

public static final int FOREGROUND_SERVICE_TYPE_PHONE_CALL

Constant corresponding to phoneCall in the R.attr.foregroundServiceType attribute. Ongoing operations related to phone calls, video conferencing, or similar interactive communication.

Starting foreground service with this type from apps targeting API level Build.VERSION_CODES.UPSIDE_DOWN_CAKE and later, will require permission Manifest.permission.FOREGROUND_SERVICE_PHONE_CALL and Manifest.permission.MANAGE_OWN_CALLS or holding the default dialer role.

Constant Value: 4 (0x00000004)

FOREGROUND_SERVICE_TYPE_REMOTE_MESSAGING

public static final int FOREGROUND_SERVICE_TYPE_REMOTE_MESSAGING

Constant corresponding to remoteMessaging in the R.attr.foregroundServiceType attribute. Messaging use cases which host local server to relay messages across devices.
Requires Manifest.permission.FOREGROUND_SERVICE_REMOTE_MESSAGING

Constant Value: 512 (0x00000200)

FOREGROUND_SERVICE_TYPE_SHORT_SERVICE

public static final int FOREGROUND_SERVICE_TYPE_SHORT_SERVICE

A foreground service type for "short-lived" services, which corresponds to shortService in the R.attr.foregroundServiceType attribute in the manifest.

Unlike other foreground service types, this type is not associated with a specific use case, and it will not require any special permissions (besides Manifest.permission.FOREGROUND_SERVICE). However, this type has the following restrictions.

• The type has a 3 minute timeout. A foreground service of this type must be stopped within the timeout by Service.stopSelf(), Context.stopService(android.content.Intent) or their overloads). Service.stopForeground(int) will also work, which will demote the service to a "background" service, which will soon be stopped by the system.

  If the service isn't stopped within the timeout, Service.onTimeout(int) will be called. Note, even when the system calls this callback, it will not stop the service automatically. You still need to stop the service using one of the aforementioned ways even when you get this callback.

  If the service is still not stopped after the callback, the app will be declared an ANR, after a short grace period of several seconds.

• A foreground service of this type cannot be made "sticky" (see Service.START_STICKY). That is, if an app is killed due to a crash or out-of memory while it's running a short foregorund-service, the system will not restart the service.
• Other foreground services cannot be started from short foreground services. Unlike other foreground service types, when an app is running in the background while only having a "short" foreground service, it's not allowed to start other foreground services, due to the restriction describe here: |s, and you can combine FOREGROUND_SERVICE_TYPE_SHORT_SERVICE. with other types as well. However, FOREGROUND_SERVICE_TYPE_SHORT_SERVICE is for situations where you have no other valid foreground services to use and the timeout is long enough for the task, and if you can use other types, there's no point using this type. For this reason, if FOREGROUND_SERVICE_TYPE_SHORT_SERVICE is combined with other foreground service types, the system will simply ignore it, and as a result, none of the above restrictions will apply (e.g. there'll be no timeout).

Also note, even though FOREGROUND_SERVICE_TYPE_SHORT_SERVICE was added on Android version Build.VERSION_CODES.UPSIDE_DOWN_CAKE, it can be also used on on prior android versions (just like other new foreground service types can be used). However, because Service.onTimeout(int) did not exist on prior versions, it will never called on such versions. Because of this, developers must make sure to stop the foreground service even if Service.onTimeout(int) is not called on such versions.

Constant Value: 2048 (0x00000800)

FOREGROUND_SERVICE_TYPE_SPECIAL_USE

public static final int FOREGROUND_SERVICE_TYPE_SPECIAL_USE

Constant corresponding to specialUse in the R.attr.foregroundServiceType attribute. Use cases that can't be categorized into any other foreground service types, but also can't use JobInfo.Builder APIs.

The use of this foreground service type may be restricted. Additionally, apps must declare a service-level <property> in AndroidManifest.xml as a hint of what the exact use case here is. Here is an example:

  <uses-permission
      android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE"
  />
  <service
      android:name=".MySpecialForegroundService"
      android:foregroundServiceType="specialUse">
      <property
          android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
          android:value="foo"
      />
 </service>
 

  <uses-permission
      android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE"
      android:maxSdkVersion="last_sdk_version_without_type_foo"
  />
  <service
      android:name=".MySpecialForegroundService"
      android:foregroundServiceType="specialUse|foo">
      <property
          android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
          android:value="foo"
      />
 </service>
 

Constant Value: 1073741824 (0x40000000)

FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED

public static final int FOREGROUND_SERVICE_TYPE_SYSTEM_EXEMPTED

Constant corresponding to systemExempted in the R.attr.foregroundServiceType attribute. The system exempted foreground service use cases.

Note, apps are allowed to use this type only in the following cases:

• App has a UID < Process.FIRST_APPLICATION_UID
• App is on Doze allowlist
• Device is running in Demo Mode
• Device owner app
• Profile owner apps
• Persistent apps
• Carrier privileged apps
• Apps that have the android.app.role.RoleManager#ROLE_EMERGENCY role
• Headless system apps
• Device admin apps
• Active VPN apps
• Apps holding Manifest.permission.SCHEDULE_EXACT_ALARM or Manifest.permission.USE_EXACT_ALARM permission.

Constant Value: 1024 (0x00000400)

CREATOR

public static final Creator<ServiceInfo> CREATOR

flags

public int flags

Options that have been set in the service declaration in the manifest. These include: FLAG_STOP_WITH_TASK, FLAG_ISOLATED_PROCESS, FLAG_SINGLE_USER.

permission

public String permission

Optional name of a permission required to be able to access this Service. From the "permission" attribute.

ServiceInfo

public ServiceInfo ()

ServiceInfo

public ServiceInfo (ServiceInfo orig)

describeContents

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel, int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

dump

public void dump (Printer pw, 
                String prefix)

getForegroundServiceType

public int getForegroundServiceType ()

Return foreground service type specified in the manifest..

toString

public String toString ()

Returns a string representation of the object.

writeToParcel

public void writeToParcel (Parcel dest, 
                int parcelableFlags)