library/Rediska/Command/Abstract.php
public function initialize()
    {
        if ($this->_execs === null) {
            $this->_execs = call_user_func_array(array($this, 'create'), $this->_arguments);

            if (!is_array($this->_execs)) {
                $this->_execs = array($this->_execs);
            }
            
            return true;
        }

        return false;
    }
public function initialize()
    {
        if ($this->_execs === null) {
            $this->_execs = call_user_func_array(array($this, 'create'), $this->_arguments);

            if (!is_array($this->_execs)) {
                $this->_execs = array($this->_execs);
            }
            
            return true;
        }

        return false;
    }
Initialize command

@return boolean