Enum VersionGap 

pub enum VersionGap {
    None,
    Ahead(u64),
    Behind(u64),
    Incompatible,
}

Variants

None

No gap - expectation is satisfied

Ahead(u64)

Stream is ahead by this many versions

Behind(u64)

Stream is behind by this many versions

Incompatible

Incompatible expectation (e.g., expecting exists but stream is empty)

Trait Implementations

impl Clone for VersionGap

fn clone(&self) -> VersionGap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VersionGap

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

Formats the value using the given formatter.

impl PartialEq for VersionGap

fn eq(&self, other: &VersionGap) -> 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 Copy for VersionGap

impl Eq for VersionGap

impl StructuralPartialEq for VersionGap