android.os
Class ServiceManagerNative

java.lang.Object
  android.os.Binder
      android.os.ServiceManagerNative

All Implemented Interfaces:

IBinder, IInterface, IServiceManager

public abstract class ServiceManagerNative
extends Binder
implements IServiceManager

Native implementation of the service manager. Most clients will only care about getDefault() and possibly asInterface().

Nested Class Summary

Nested classes/interfaces inherited from interface android.os.IBinder

IBinder.DeathRecipient

Field Summary

Fields inherited from interface android.os.IServiceManager

ADD_SERVICE_TRANSACTION, CHECK_SERVICE_TRANSACTION, CHECK_SERVICES_TRANSACTION, descriptor, GET_SERVICE_TRANSACTION, LIST_SERVICES_TRANSACTION, SET_PERMISSION_CONTROLLER_TRANSACTION

Fields inherited from interface android.os.IBinder

DUMP_TRANSACTION, FIRST_CALL_TRANSACTION, FLAG_ONEWAY, INTERFACE_TRANSACTION, LAST_CALL_TRANSACTION, PING_TRANSACTION

Constructor Summary

ServiceManagerNative()

Method Summary

IBinder	asBinder() Retrieve the Binder object associated with this interface.
static IServiceManager	asInterface(IBinder obj) Cast a Binder object into a service manager interface, generating a proxy if needed.
boolean	onTransact(int code, Parcel data, Parcel reply, int flags) Default implementation is a stub that returns false.

Methods inherited from class android.os.Binder

attachInterface, clearCallingIdentity, dump, finalize, flushPendingCommands, getCallingPid, getCallingUid, getInterfaceDescriptor, isBinderAlive, joinThreadPool, linkToDeath, pingBinder, queryLocalInterface, restoreCallingIdentity, transact, unlinkToDeath

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface android.os.IServiceManager

addService, checkService, getService, listServices, setPermissionController

Constructor Detail

ServiceManagerNative

public ServiceManagerNative()

Method Detail

asInterface

public static IServiceManager asInterface(IBinder obj)

Cast a Binder object into a service manager interface, generating a proxy if needed.

onTransact

public boolean onTransact(int code,
                          Parcel data,
                          Parcel reply,
                          int flags)

Description copied from class: Binder

Default implementation is a stub that returns false. You will want to override this to do the appropriate unmarshalling of transactions.

If you want to call this, call transact().

Overrides:

onTransact in class Binder

asBinder

public IBinder asBinder()

Description copied from interface: IInterface

Retrieve the Binder object associated with this interface. You must use this instead of a plain cast, so that proxy objects can return the correct result.

Specified by:

asBinder in interface IInterface