src/Api/Service.php
public function getWaiters()
    {
        if (!isset($this->waiters)) {
            $res = call_user_func(
                $this->apiProvider,
                'waiter',
                $this->serviceName,
                $this->apiVersion
            );
            $this->waiters = isset($res['waiters'])
                ? $res['waiters']
                : [];
        }

        return $this->waiters;
    }
public function getWaiters()
    {
        if (!isset($this->waiters)) {
            $res = call_user_func(
                $this->apiProvider,
                'waiter',
                $this->serviceName,
                $this->apiVersion
            );
            $this->waiters = isset($res['waiters'])
                ? $res['waiters']
                : [];
        }

        return $this->waiters;
    }
public function getWaiters ( ) { if ( ! isset ( $ this -> waiters ) ) { $ res = call_user_func ( $ this -> apiProvider , 'waiter' , $ this -> serviceName , $ this -> apiVersion ) ; $ this -> waiters = isset ( $ res [ 'waiters' ] ) ? $ res [ 'waiters' ] : [ ] ; } return $ this -> waiters ; }
Gets an associative array of available waiter configurations where the
key is the name of the waiter, and the value is the waiter
configuration.

@return array
Gets an associative array of available waiter configurations where the key is the name of the waiter and the value is the waiter configuration .