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package

# com.google.android.gms.common

Contains utility classes for Google Play services.

## Interfaces

GooglePlayServicesClient | Base class for clients that connect with Google Play services.
GooglePlayServicesClient.ConnectionCallbacks | Provides callbacks that are called when the client is connected or disconnected from the service.
GooglePlayServicesClient.OnConnectionFailedListener | Provides callbacks for scenarios that result in a failed attempt to connect the client to the service.

## Classes

AccountPicker | Common account picker similar to the standard framework account picker introduced in ICS: `newChooseAccountIntent`.
ConnectionResult | Contains all possible error codes for when a client fails to connect to Google Play services.
GooglePlayServicesUtil | Utility class for verifying that the Google Play services APK is available and up-to-date on this device.
Scopes | OAuth 2.0 scopes for use with Google Play services.
SignInButton | The Google sign-in button to authenticate the user.

## Exceptions

GooglePlayServicesNotAvailableException | Indicates Google Play services is not available.
GooglePlayServicesRepairableException | GooglePlayServicesRepairableExceptions are special instances of `UserRecoverableException`s which are thrown when Google Play Services is not installed, up-to-date, or enabled.
UserRecoverableException | UserRecoverableExceptions signal errors that can be recovered with user action, such as a user login.