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LedgerStreamEvent

sui_rpc::client

Enum LedgerStreamEvent 

Source 
#[non_exhaustive]
pub enum LedgerStreamEvent {

    #[non_exhaustive]
    RpcResponse {
        family: LedgerStreamFamily,
        operation: LedgerStreamOperation,
        stage: LedgerStreamStage,
        code: Code,
        elapsed: Duration,
    },

    #[non_exhaustive]
    RetryScheduled {
        family: LedgerStreamFamily,
        operation: LedgerStreamOperation,
        stage: LedgerStreamStage,
        status: Status,
        consecutive_failures: u32,
        delay: Duration,
    },

    #[non_exhaustive]
    RetryRecovered {
        family: LedgerStreamFamily,
        operation: LedgerStreamOperation,
        started_in: LedgerStreamStage,
        consecutive_failures: u32,
        elapsed: Duration,
    },

    #[non_exhaustive]
    SubscriptionStreamInterrupted {
        family: LedgerStreamFamily,
        stage: LedgerStreamStage,
        status: Status,
    },

    #[non_exhaustive]
    GapRecoveryStarted {
        family: LedgerStreamFamily,
    },

    #[non_exhaustive]
    SubscriptionBufferLimitReached {
        family: LedgerStreamFamily,
        buffered_items: usize,
        limit: usize,
    },

    #[non_exhaustive]
    TerminalError {
        family: LedgerStreamFamily,
        status: Status,
    },
}
Expand description

Observability events emitted by ledger streams.

Label metrics by family, operation, stage, and status code. Record counts and durations as values; keep status messages and metadata in logs.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
§

#[non_exhaustive]
RpcResponse

A generated RPC future resolved.

For List and Subscribe, elapsed measures dispatch-to-response-headers latency, not response-body processing or subscription lifetime.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§operation: LedgerStreamOperation
§stage: LedgerStreamStage
§code: Code
§elapsed: Duration
§

#[non_exhaustive]
RetryScheduled

A classified transient failure scheduled another attempt.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§operation: LedgerStreamOperation
§stage: LedgerStreamStage
§status: Status
§consecutive_failures: u32
§delay: Duration
§

#[non_exhaustive]
RetryRecovered

Operation progress ended a period of consecutive transient failures.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§operation: LedgerStreamOperation
§started_in: LedgerStreamStage
§consecutive_failures: u32
§elapsed: Duration
§

#[non_exhaustive]
SubscriptionStreamInterrupted

An established Subscribe response body returned an error or ended unexpectedly.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§stage: LedgerStreamStage
§status: Status
§

#[non_exhaustive]
GapRecoveryStarted

The stream began a bounded List replay for a subscription gap.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§

#[non_exhaustive]
SubscriptionBufferLimitReached

List gap buffering reached its configured item-bearing frame limit.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§buffered_items: usize
§limit: usize
§

#[non_exhaustive]
TerminalError

A non-retryable terminal error that will be yielded as the next stream item.

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§family: LedgerStreamFamily
§status: Status

Trait Implementations§

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impl Clone for LedgerStreamEvent

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fn clone(&self) -> LedgerStreamEvent

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
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impl Debug for LedgerStreamEvent

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

Formats the value using the given formatter. Read more

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