Type-Definitions

The following type definitions are available globally.

  • A FIRDatabaseHandle is used to identify listeners of Firebase Database events. These handles are returned by observeEventType: and and can later be passed to removeObserverWithHandle: to stop receiving updates.

    Declaration

    Swift

    typealias FIRDatabaseHandle = UInt

    Objective-C

    typedef NSUInteger FIRDatabaseHandle