public function validateOptions()
    {
        if (!$this->rules instanceof AllOf) {
            throw new InvalidArgumentException('Validation rules are missing or invalid');
        }

        if (!$this->hasKey()) {
            throw new InvalidArgumentException('A key must be set');
        }

        if ($this->hasMessage() && !is_string($this->message)) {
            throw new InvalidArgumentException(sprintf('Expected custom message to be of type string, %s given', gettype($this->message)));
        }
    }
public function validateOptions()
    {
        if (!$this->rules instanceof AllOf) {
            throw new InvalidArgumentException('Validation rules are missing or invalid');
        }

        if (!$this->hasKey()) {
            throw new InvalidArgumentException('A key must be set');
        }

        if ($this->hasMessage() && !is_string($this->message)) {
            throw new InvalidArgumentException(sprintf('Expected custom message to be of type string, %s given', gettype($this->message)));
        }
    }
public function validateOptions ( ) { if ( ! $ this -> rules instanceof AllOf ) { throw new InvalidArgumentException ( 'Validation rules are missing or invalid' ) ; } if ( ! $ this -> hasKey ( ) ) { throw new InvalidArgumentException ( 'A key must be set' ) ; } if ( $ this -> hasMessage ( ) && ! is_string ( $ this -> message ) ) { throw new InvalidArgumentException ( sprintf ( 'Expected custom message to be of type string, %s given' , gettype ( $ this -> message ) ) ) ; } }
Verifies that all mandatory options are set and valid.
Verifies that all mandatory options are set and valid .