/** * Returns whether or not the provided $dateTime object is contained by this * relationship expression. * * @param DateTime $dateTime * @return bool */ public function contains(\DateTime $dateTime) { return $this->firstExpression->contains($dateTime) && !$this->secondExpression->contains($dateTime); }
/** * Check if current expression is contained in another * @param Expression $exp * @return boolean */ public function contained(Expression $exp) { return $exp->contains($this); }