public static FirebaseFirestore getFirestore()

in app/src/main/java/com/google/firebase/example/fireeats/util/FirebaseUtil.java [36:48]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    public static FirebaseFirestore getFirestore() {
        if (FIRESTORE == null) {
            FIRESTORE = FirebaseFirestore.getInstance();

            // Connect to the Cloud Firestore emulator when appropriate. The host '10.0.2.2' is a
            // special IP address to let the Android emulator connect to 'localhost'.
            if (sUseEmulators) {
                FIRESTORE.useEmulator("10.0.2.2", 8080);
            }
        }

        return FIRESTORE;
    }