func (p *Params) HasSort() bool {
	if p != nil && p.Sort != nil {
		return true
	}

	return false
}
func (p *Params) HasSort() bool {
	if p != nil && p.Sort != nil {
		return true
	}

	return false
}
func ( p * Params ) HasSort ( ) bool { if p != nil && p . Sort != nil { return true } return false }
// HasSort returns a boolean if a field has been set.
HasSort returns a boolean if a field has been set .