Struct KafkaConfig

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pub struct KafkaConfig {
    pub brokers: String,
    pub topic_prefix: String,
    pub retention: Duration,
    pub replicas: i32,
    pub crypto: TransportCrypto,
    pub replay_cursor: ReplayCursor,
    pub sync_ack: bool,
    pub max_inflight: u32,
    pub topic_shards: u32,
}

Expand description

Resolved Kafka adapter settings (no env lookups at append time).

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§brokers: String

Kafka bootstrap servers (comma-separated).

§topic_prefix: String

Topic prefix for Photon events.

§retention: Duration

Topic retention / replay window.

§replicas: i32

Topic replication factor.

§crypto: TransportCrypto

Payload envelope crypto.

§replay_cursor: ReplayCursor

Replay and checkpoint semantics.

§sync_ack: bool

Await produce ack per message.

§max_inflight: u32

Max concurrent in-flight publishes.

§topic_shards: u32

Independent Kafka topics for ingress sharding (1 = legacy single layout).

Implementations§

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impl KafkaConfig

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pub const fn effective_replicas(&self) -> i32

Effective replication factor when creating shard topics.

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pub const fn is_sharded(&self) -> bool

Whether publishes route across multiple topic shards.

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pub fn checkpoint_topic(&self) -> String

Compact checkpoint topic name.

Trait Implementations§

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impl Clone for KafkaConfig

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fn clone(&self) -> KafkaConfig

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl UnwindSafe for KafkaConfig

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where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

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