gistfile1.txt

  class func retrieveAllUsers(withNameLike name : String, completed : ((users : [BackendlessUser]?, fault : Fault?) -> Void)?) {
    let backendless = Backendless.sharedInstance()
    let query = BackendlessDataQuery()
    // Use backendless.persistenceService to obtain a ref to a data store for the class

    let whereClause = "name LIKE '\(name)'"

    query.whereClause = whereClause

    let dataStore = backendless.persistenceService.of(BackendlessUser.ofClass()) as IDataStore
    dataStore.find(query, response: { (retrievedCollection) -> Void in
      print("Successfully retrieved collection")
      completed!(users: retrievedCollection.data as? [BackendlessUser], fault: nil)
    }) { (fault) -> Void in
      print("Server reported an error: \(fault)")
      completed!(users: nil, fault: fault)
    }
  }