Enum Incompatibility 

pub enum Incompatibility {
    ProtocolVersion {
        ours: (u32, u32),
        theirs: (u32, u32),
    },
    LogFormat {
        ours: (u32, u32),
        theirs: (u32, u32),
    },
    SnapshotFormat {
        ours: (u32, u32),
        theirs: (u32, u32),
    },
}

One advertised range pair does not overlap; compatibility checks fail closed with the first mismatch found (ADR-0010: never silently degrade).

Variants

ProtocolVersion

Wire-protocol ranges do not overlap.

Fields

ours: (u32, u32)

This node’s (min, max) protocol range.

theirs: (u32, u32)

The other node’s (min, max) protocol range.

LogFormat

Committed-command log format ranges do not overlap.

Fields

ours: (u32, u32)

This node’s (min, max) log format range.

theirs: (u32, u32)

The other node’s (min, max) log format range.

SnapshotFormat

Replicated snapshot format ranges do not overlap.

Fields

ours: (u32, u32)

This node’s (min, max) snapshot format range.

theirs: (u32, u32)

The other node’s (min, max) snapshot format range.

Trait Implementations

impl Clone for Incompatibility

fn clone(&self) -> Incompatibility

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Incompatibility

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

Formats the value using the given formatter.

impl Display for Incompatibility

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

Formats the value using the given formatter.

impl Eq for Incompatibility

impl Error for Incompatibility

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for Incompatibility

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Incompatibility