Struct MessageMeta 

pub struct MessageMeta {
    pub namespace: Cow<'static, str>,
    pub identifier: Cow<'static, str>,
    pub bus: Option<Cow<'static, str>>,
}

Metadaten für einen Nachrichtentyp.

Die Kombination aus namespace und identifier sollte für jeden Nachrichtentyp global eindeutig sein.

Represents the metadata for a message type.

The combination of namespace and identifier should be globally unique for each message type.

Fields

namespace: Cow<'static, str>

Namespace des Nachrichtentyps.

The namespace of the message type.

identifier: Cow<'static, str>

Identifikator des Nachrichtentyps.

The identifier of the message type.

bus: Option<Cow<'static, str>>

Bus, über den die Nachricht gesendet werden soll.

The bus the message should be sent on.

Implementations

impl MessageMeta

pub const fn new( namespace: &'static str, identifier: &'static str, bus: Option<&'static str>, ) -> Self

Erstellt neue Nachrichten-Metadaten.

Creates a new message meta.

Trait Implementations

impl Clone for MessageMeta

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 MessageMeta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MessageMeta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MessageMeta

impl Hash for MessageMeta

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 MessageMeta

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MessageMeta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MessageMeta