Enum Decision 

pub enum Decision {
    Duplicate(Seq),
    Accepted {
        offset: usize,
    },
    Refused {
        why: String,
    },
}

What one proposal became.

Variants

Duplicate(Seq)

This id is already in the log. The position is the first attempt’s, which is what makes the answer to a retry an acknowledgement rather than a refusal.

Accepted

Accepted. Its last event lands at base + offset once the batch is appended.

Fields

offset: usize

Refused

Refused, with the reason the program gave — or the reason the boundary gave, for an event that cannot be written durably.

Fields

why: String

Trait Implementations

impl Clone for Decision

fn clone(&self) -> Decision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Decision

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

Formats the value using the given formatter.

impl PartialEq for Decision

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Decision

impl StructuralPartialEq for Decision