Class ServiceManager

Definition

Namespace:

Tizen.Applications

Assembly:

Tizen.Applications.UnitedService.dll

The ServiceManager provides methods and events related to managing services in the application.

public static class ServiceManager

Inheritance

object

ServiceManager

Methods

GetServiceInfos()

Retrieves the information about available Services.

Declaration

public static IEnumerable<ServiceInfo> GetServiceInfos()

Returns

Type	Description
IEnumerable<><ServiceInfo>	An enumerable list of ServiceInfo objects.

Remarks

This method provides details on services that are currently accessible rather than listing all installed services. A Service's resource package may specify which applications have access through the "allowed-packages" setting. During execution, the platform mounts the resource package in the application's resources directory.

GetServices()

Retrieves the instance of currently running Services.

Declaration

public static IEnumerable<Service> GetServices()

Returns

Type	Description
IEnumerable<><Service>	An enumarable list containing all the active Services.

Initialize()

Initializes the Service Manager.

Declaration

public static void Initialize()

Load(string)

Loads an assembly of the Service.

Declaration

public static void Load(string resourceType)

Parameters

Type	Name	Description
string	resourceType	The resource type of the Service package.

Remarks

This method loads an assembly of the Service based on the specified resource type. It throws an ArgumentException if the argument is invalid, or an InvalidOperationException if the operation fails due to any reason.

Quit(string)

Quits the main loop of the service.

Declaration

public static void Quit(string resourceType)

Parameters

Type	Name	Description
string	resourceType	The resource type of the Service package.

QuitAll()

Quits the main loop of all running services.

Declaration

public static void QuitAll()

Run(string, AppControlReceivedEventArgs)

Runs the main loop of the service.

Declaration

public static void Run(string resourceType, AppControlReceivedEventArgs args)

Parameters

Type	Name	Description
string	resourceType	The resource type of the Service package.
AppControlReceivedEventArgs	args	The arguments passed in the appcontrol message.

Remarks

If the service is already running, this method sends the args to the running service.

RunAll()

Runs the main loop of all services.

Declaration

public static void RunAll()

Shutdown()

Shuts down the Service Manager.

Declaration

public static void Shutdown()

Unload(string)

Unloads the specified Service assembly from memory.

Declaration

public static void Unload(string resourceType)

Parameters

Type	Name	Description
string	resourceType	The resource type of the Service package to unload.

Remarks

To use this method properly, the assembly of the gadget must be loaded using Load() with the custom context.

Events

ServiceLifecycleChanged

Occurs when the lifecycle of the Service is changed.

Declaration

public static event EventHandler<ServiceLifecycleChangedEventArgs> ServiceLifecycleChanged

Event Type

Type	Description
EventHandler<><ServiceLifecycleChangedEventArgs>

Remarks

This event is raised when the state of the Service changes. It provides information about the current state through the ServiceLifecycleChangedEventArgs argument.