Struct ruma::user_id::UserId [−][src]
pub struct UserId { /* fields omitted */ }
Expand description
A Matrix user ID.
A UserId
is generated randomly or converted from a string slice, and can be converted back
into a string as needed.
assert_eq!(
UserId::try_from("@carl:example.com").unwrap().as_ref(),
"@carl:example.com"
);
Implementations
Attempts to generate a UserId
for the given origin server with a localpart consisting of
12 random ASCII characters.
Attempts to complete a user ID, by adding the colon + server name and @
prefix, if not
present already.
This is a convenience function for the login API, where a user can supply either their full
user ID or just the localpart. It only supports a valid user ID or a valid user ID
localpart, not the localpart plus the @
prefix, or the localpart plus server name without
the @
prefix.
Returns the server name of the user ID.
Whether this user ID is a historical one, i.e. one that doesn’t conform to the latest specification of the user ID grammar but is still accepted because it was previously allowed.
Creates a byte slice from this UserId
Converts this UserId
into a String
Trait Implementations
pub fn deserialize<D>(
deserializer: D
) -> Result<UserId, <D as Deserializer<'de>>::Error> where
D: Deserializer<'de>,
pub fn deserialize<D>(
deserializer: D
) -> Result<UserId, <D as Deserializer<'de>>::Error> where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
pub fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,
pub 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. Read more
Auto Trait Implementations
impl RefUnwindSafe for UserId
impl UnwindSafe for UserId
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key
and return true
if they are equal.
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
type Output = T
type Output = T
Should always be Self
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more