Struct ruma::TransactionId

pub struct TransactionId(/* private fields */);

A Matrix transaction ID.

Transaction IDs in Matrix are opaque strings. This type is provided simply for its semantic value.

You can create one from a string (using .into()) but the recommended way is to use TransactionId::new() to generate a random one. If that function is not available for you, you need to activate this crate’s rand Cargo feature.

Implementations

impl TransactionId

pub fn as_str(&self) -> &str

Available on crate feature events only.

Creates a string slice from this TransactionId.

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

Available on crate feature events only.

Creates a byte slice from this TransactionId.

impl TransactionId

pub fn new() -> OwnedTransactionId

Available on crate features events and rand only.

Creates a random transaction ID.

This will currently be a UUID without hyphens, but no guarantees are made about the structure of transaction IDs generated from this function.

Trait Implementations

impl AsRef<[u8]> for TransactionId

fn as_ref(&self) -> &[u8]

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

impl AsRef<TransactionId> for OwnedTransactionId

fn as_ref(&self) -> &TransactionId

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

impl AsRef<TransactionId> for TransactionId

fn as_ref(&self) -> &TransactionId

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

impl AsRef<str> for TransactionId

fn as_ref(&self) -> &str

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

impl Borrow<TransactionId> for OwnedTransactionId

fn borrow(&self) -> &TransactionId

Immutably borrows from an owned value.

impl Clone for Box<TransactionId>

fn clone(&self) -> Box<TransactionId>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Box<TransactionId>

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

Deserialize this value from the given Serde deserializer.

impl Display for TransactionId

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

Formats the value using the given formatter.

impl From<&TransactionId> for Arc<TransactionId>

fn from(s: &TransactionId) -> Arc<TransactionId>

Converts to this type from the input type.

impl From<&TransactionId> for Box<TransactionId>

fn from(id: &TransactionId) -> Box<TransactionId>

Converts to this type from the input type.

impl From<&TransactionId> for OwnedTransactionId

fn from(id: &TransactionId) -> OwnedTransactionId

Converts to this type from the input type.

impl From<&TransactionId> for Rc<TransactionId>

fn from(s: &TransactionId) -> Rc<TransactionId>

Converts to this type from the input type.

impl From<&TransactionId> for String

fn from(id: &TransactionId) -> String

Converts to this type from the input type.

impl<'a> From<&'a str> for &'a TransactionId

fn from(s: &'a str) -> &'a TransactionId

Converts to this type from the input type.

impl From<&str> for Box<TransactionId>

fn from(s: &str) -> Box<TransactionId>

Converts to this type from the input type.

impl From<Box<str>> for Box<TransactionId>

fn from(s: Box<str>) -> Box<TransactionId>

Converts to this type from the input type.

impl From<OwnedTransactionId> for Box<TransactionId>

fn from(a: OwnedTransactionId) -> Box<TransactionId>

Converts to this type from the input type.

impl From<String> for Box<TransactionId>

fn from(s: String) -> Box<TransactionId>

Converts to this type from the input type.

impl Hash for TransactionId

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

Feeds this value into the given Hasher.

impl Ord for TransactionId

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

This method returns an Ordering between self and other.

impl PartialEq<&TransactionId> for OwnedTransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<&str> for TransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<Box<TransactionId>> for &TransactionId

fn eq(&self, other: &Box<TransactionId>) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<Box<TransactionId>> for TransactionId

fn eq(&self, other: &Box<TransactionId>) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<OwnedTransactionId> for &TransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<OwnedTransactionId> for TransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<String> for TransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<TransactionId> for &str

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<TransactionId> for OwnedTransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<TransactionId> for str

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<str> for TransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for TransactionId

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for TransactionId

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

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

fn lt(&self, other: &Rhs) -> bool

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

fn le(&self, other: &Rhs) -> bool

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

fn gt(&self, other: &Rhs) -> bool

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

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 TransactionId

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.

impl ToOwned for TransactionId

type Owned = OwnedTransactionId

The resulting type after obtaining ownership.

fn to_owned(&self) -> <TransactionId as ToOwned>::Owned

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.

impl Eq for TransactionId

impl StructuralEq for TransactionId

impl StructuralPartialEq for TransactionId