Enum StringMapOrExpression 

pub enum StringMapOrExpression {
    Map(HashMap<String, String>),
    Expression(String),
}

Represents headers that can be either a map or a runtime expression

Variants

Map(HashMap<String, String>)

A name/value mapping

Expression(String)

A runtime expression

Trait Implementations

impl Clone for StringMapOrExpression

fn clone(&self) -> StringMapOrExpression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringMapOrExpression

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

Formats the value using the given formatter.

impl Default for StringMapOrExpression

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StringMapOrExpression

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StringMapOrExpression

fn eq(&self, other: &StringMapOrExpression) -> 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 StringMapOrExpression

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for StringMapOrExpression

impl StructuralPartialEq for StringMapOrExpression