Enum Insertion 

pub enum Insertion {
    Stored,
    Conflict(Bytes),
    Failed(String),
}

What a Storage::insert did.

Variants

Stored

The storage now holds the value that was passed in.

Conflict(Bytes)

The storage declined the write and kept a different value, which is returned. Someone else — another process, or an earlier run — got there first.

Failed(String)

The backend refused the write: a full disk, a lock held past the busy timeout, a revoked permission. Nothing was stored, and the message says why.

Trait Implementations

impl Clone for Insertion

fn clone(&self) -> Insertion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Insertion

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

Formats the value using the given formatter.

impl Eq for Insertion

impl PartialEq for Insertion

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Insertion