// IsPresent returns true if optional contains value and false for null
IsPresent returns true if optional contains value and false for null
// IsPresent returns true if optional contains value and false for null
func (m Mixed) IsPresent() bool {
	if m.mixed == nil {
		return false
	}
	vo := reflect.ValueOf(m.mixed)
	return !(vo.Kind() == reflect.Ptr && vo.IsNil())
}
func ( m Mixed ) IsPresent ( ) bool { if m . mixed == nil { return false } vo := reflect . ValueOf ( m . mixed ) return ! ( vo . Kind ( ) == reflect . Ptr && vo . IsNil ( ) ) }
IsPresent returns true if optional contains value and false for null
IsPresent returns true if optional contains value and false for null