Enum StringOrVec 

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

A value that can be either a single string or a list of strings. Used for to, cc, bcc, replyTo fields.

Variants

Single(String)

Multiple(Vec<String>)

Trait Implementations

impl Clone for StringOrVec

fn clone(&self) -> StringOrVec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringOrVec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StringOrVec

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl From<&str> for StringOrVec

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for StringOrVec

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<Vec<String>> for StringOrVec

fn from(v: Vec<String>) -> Self

Converts to this type from the input type.

impl PartialEq for StringOrVec

fn eq(&self, other: &StringOrVec) -> 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 Serialize for StringOrVec

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StringOrVec