pub fn expires(&self) -> Option<String> {
        for attr in self.attributes.clone() {
            if attr.name.as_str() == "Expires" {
                return attr.value;
            }
        }
        None
    }
///
/// return the optional Expires attribute as String type
///
return the optional Expires attribute as String type
return the optional Expires attribute as String type
pub fn expires(&self) -> Option<String> {
        for attr in self.attributes.clone() {
            if attr.name.as_str() == "Expires" {
                return attr.value;
            }
        }
        None
    }
pub fn expires ( & self ) -> Option < String > { for attr in self . attributes . clone ( ) { if attr . name . as_str ( ) == " " { return attr . value ; } } None }
return the optional Expires attribute as String type
return the optional Expires attribute as String type
&self
&self