admin.messaging. MessagingDeviceGroupResponse
Interface representing the server response from the
sendToDeviceGroup() method.
See Send to a device group for code samples and detailed documentation.
Properties
failedRegistrationTokens
non-null Array of string
An array of registration tokens that failed to receive the message.
failureCount
number
The number of messages that could not be processed and resulted in an error.
successCount
number
The number of messages that were successfully processed and sent.

