Enum ruma::encryption::KeyUsage

pub enum KeyUsage {
    Master,
    SelfSigning,
    UserSigning,
    // some variants omitted
}

The usage of a cross signing key.

This type can hold an arbitrary string. To build this with a custom value, convert it from a string with ::from() / .into(). To check for values that are not available as a documented variant here, use its string representation, obtained through .as_str().

Variants

Master

Master key.

SelfSigning

Self-signing key.

UserSigning

User-signing key.

Implementations

impl KeyUsage

pub fn as_str(&self) -> &str

Creates a string slice from this KeyUsage.

Trait Implementations

impl AsRef<str> for KeyUsage

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for KeyUsage

fn clone(&self) -> KeyUsage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyUsage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeyUsage

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

Deserialize this value from the given Serde deserializer.

impl Display for KeyUsage

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

Formats the value using the given formatter.

impl<T> From<T> for KeyUsagewhere
    T: AsRef<str> + Into<Box<str, Global>>,

fn from(s: T) -> KeyUsage

Converts to this type from the input type.

impl Serialize for KeyUsage

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.