Struct ChannelDef 

pub struct ChannelDef {
    pub name: String,
    pub schema_ref: Option<PathBuf>,
    pub durable: bool,
    pub loaded_schema: Option<LoadedSchema>,
}

Declarative channel definition loaded from server configuration.

Fields

name: String

Unique channel name used by routing rules and operators.

schema_ref: Option<PathBuf>

Filesystem path to a JSON Schema document that validates every message published to this channel.

The path is resolved relative to the directory containing the config file (absolute paths are used verbatim). Config validation reads and parses the referenced document and stores the result in Self::loaded_schema; a missing file, an unreadable file, or a file that is not valid JSON is an accumulated validation error that stops startup.

None means the channel has no schema: it keeps the permissive empty schema ({}) that accepts any JSON payload.

durable: bool

Whether this channel requires durable persistence.

loaded_schema: Option<LoadedSchema>

Schema document loaded and parsed from Self::schema_ref during config validation. Populated only by crate::config::validate; a directly constructed ChannelDef that skips validation carries None here and is therefore built with the permissive empty schema regardless of Self::schema_ref. Never deserialized from the config file.

Trait Implementations

impl Clone for ChannelDef

fn clone(&self) -> ChannelDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChannelDef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChannelDef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.