Struct ruma_identifiers::RoomId

pub struct RoomId { /* fields omitted */ }

A Matrix room ID.

A RoomId is generated randomly or converted from a string slice, and can be converted back into a string as needed.

assert_eq!(
    RoomId::try_from("!n8f893n9:example.com").unwrap().as_ref(),
    "!n8f893n9:example.com"
);

Implementations

impl RoomId

pub fn new(server_name: &ServerName) -> Self

This is supported on feature="rand" only.

Attempts to generate a RoomId for the given origin server with a localpart consisting of 18 random ASCII characters.

Fails if the given homeserver cannot be parsed as a valid host.

impl RoomId

pub fn localpart(&self) -> &str

Returns the rooms's unique ID.

pub fn server_name(&self) -> &ServerName

Returns the server name of the room ID.

impl RoomId

pub fn as_str(&self) -> &str

Creates a string slice from this RoomId

pub fn as_bytes(&self) -> &[u8]

Creates a byte slice from this RoomId

Trait Implementations

impl AsRef<str> for RoomId

fn as_ref(&self) -> &str

Performs the conversion.

impl Clone for RoomId

fn clone(&self) -> RoomId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RoomId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RoomId

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

Deserialize this value from the given Serde deserializer.

impl Display for RoomId

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

Formats the value using the given formatter.

impl Eq for RoomId

impl From<RoomId> for String

fn from(id: RoomId) -> Self

Performs the conversion.

impl From<RoomId> for RoomIdOrAliasId

fn from(RoomId { full_id: full_id, colon_idx: colon_idx }: RoomId) -> Self

Performs the conversion.

impl Hash for RoomId

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for RoomId

fn cmp(&self, other: &Self) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl<'_> PartialEq<&'_ str> for RoomId

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<RoomId> for RoomId

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<RoomId> for str

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<'_> PartialEq<RoomId> for &'_ str

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<RoomId> for String

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<String> for RoomId

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<str> for RoomId

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<RoomId> for RoomId

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for RoomId

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

Serialize this value into the given Serde serializer.

impl<'_> TryFrom<&'_ str> for RoomId

type Error = Error

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<RoomIdOrAliasId> for RoomId

type Error = RoomAliasId

The type returned in the event of a conversion error.

fn try_from(id: RoomIdOrAliasId) -> Result<RoomId, RoomAliasId>

Performs the conversion.

impl TryFrom<String> for RoomId

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.