Enum ParamValue 

pub enum ParamValue {
    Single(String),
    Multiple(Vec<String>),
}

A parameter value attached to a jCard property.

Per RFC 7095 §3.4, parameter values are either a single string or an array of strings (for multi-valued parameters like TYPE).

Variants

Single(String)

A single parameter value.

Multiple(Vec<String>)

Multiple parameter values (serialized as a JSON array).

Trait Implementations

impl Clone for ParamValue

fn clone(&self) -> ParamValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParamValue

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

Formats the value using the given formatter.

impl Display for ParamValue

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

Formats the value using the given formatter.

impl From<&str> for ParamValue

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for ParamValue

fn from(s: String) -> Self

Converts to this type from the input type.

impl PartialEq for ParamValue

fn eq(&self, other: &ParamValue) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<Vec<String>> for ParamValue

type Error = EmptyParamValue

The type returned in the event of a conversion error.

fn try_from(v: Vec<String>) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for ParamValue