Enum Parameter 

pub enum Parameter {
    Null,
    String(String),
    List(Vec<String>),
}

Arbitrary DID parameter.

Variants

Null

String(String)

List(Vec<String>)

Implementations

impl Parameter

pub fn as_string(&self) -> Option<&str>

pub fn into_string(self) -> Result<String, Parameter>

Trait Implementations

impl Clone for Parameter

fn clone(&self) -> Parameter

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Parameter

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Parameter

fn deserialize<__D>( __deserializer: __D, ) -> Result<Parameter, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Parameter

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.