Enum Disposition 

pub enum Disposition {
    Ok,
    Retry,
    RefreshMetadata,
    FindCoordinator,
    Fatal,
}

What a caller should do about an error code.

Variants

Ok

No error.

Retry

Retry the same request against the same broker after a backoff.

RefreshMetadata

Refresh metadata — the partition leader moved — then retry.

FindCoordinator

Re-run FindCoordinator before retrying.

Distinct from Self::Retry because the coordinator genuinely moves: P0 saw NOT_COORDINATOR after a successful discovery, and a client that retries in place spins against a broker that will never answer.

Fatal

Unrecoverable for this producer or consumer. Fencing, authorization, and the sequence errors that mean the stream is already wrong.

Trait Implementations

impl Clone for Disposition

fn clone(&self) -> Disposition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Disposition

impl Debug for Disposition

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

Formats the value using the given formatter.

impl Eq for Disposition

impl PartialEq for Disposition

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Disposition