function FirebaseAppImpl(options, name, firebase_) {
this.firebase_ = firebase_;
this.isDeleted_ = false;
this.services_ = {};
this.name_ = name;
this.options_ = util_2.deepCopy(options);
this.INTERNAL = {
getUid: function () { return null; },
getToken: function () { return Promise.resolve(null); },
addAuthTokenListener: function (callback) {
tokenListeners.push(callback);
// Make sure callback is called, asynchronously, in the absence of the auth module
setTimeout(function () { return callback(null); }, 0);
},
removeAuthTokenListener: function (callback) {
tokenListeners = tokenListeners.filter(function (listener) { return listener !== callback; });
}
};
}
StatsCollection.prototype.get = function () {
return util_1.deepCopy(this.counters_);
};