Struct OperationId 

pub struct OperationId(pub String);

A caller-generated operation id.

Unique across request, subscribe, and unsubscribe frames for the lifetime of one connection. The server echoes it on the operation’s single terminal frame.

The codec rejects an EMPTY operation id in BOTH directions: an empty string can never be a unique caller-generated id, so it is a frame-grammar violation rather than a value the protocol has to give meaning to. Decode rejects it in OperationId’s Deserialize impl; encode rejects it in crate::codec::encode_frame_with_max, so a locally constructed frame carrying one can never leave this crate. In-memory construction (From<String>, From<&str>) remains unrestricted; only the wire form is validated.

Tuple Fields

0: String

Trait Implementations

impl Clone for OperationId

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OperationId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OperationId

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

Deserialize this value from the given Serde deserializer.

impl Display for OperationId

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

Formats the value using the given formatter.

impl Eq for OperationId

impl From<&str> for OperationId

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for OperationId

fn from(value: String) -> Self

Converts to this type from the input type.

impl Hash for OperationId

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OperationId

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for OperationId

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OperationId