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Interface representing the server response from the subscribeToTopic() and {@link admin.messaging.Messaging#unsubscribeFromTopic unsubscribeFromTopic()} methods.

See Manage topics from the server for code samples and detailed documentation.

Index

Properties

errors

An array of errors corresponding to the provided registration token(s). The length of this array will be equal to failureCount.

failureCount

failureCount: number

The number of registration tokens that could not be subscribed to the topic and resulted in an error.

successCount

successCount: number