Struct BTreeCm

pub struct BTreeCm<K> { /* private fields */ }

A Cm conflict manager implementation that based on the BTreeSet.

Trait Implementations

impl<K> Clone for BTreeCm<K>

where K: Clone,

fn clone(&self) -> BTreeCm<K>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<K> Cm for BTreeCm<K>

where K: CheapClone + Ord,

type Error = Infallible

The error type returned by the conflict manager.

type Key = K

The key type.

type Options = ()

The options type used to create the conflict manager.

fn new( _options: <BTreeCm<K> as Cm>::Options, ) -> Result<BTreeCm<K>, <BTreeCm<K> as Cm>::Error>

Create a new conflict manager with the given options.

fn mark_read(&mut self, key: &K)

Mark the key is read.

fn mark_conflict(&mut self, key: &<BTreeCm<K> as Cm>::Key)

Mark the key is .

fn has_conflict(&self, other: &BTreeCm<K>) -> bool

Returns true if we have a conflict.

fn rollback(&mut self) -> Result<(), <BTreeCm<K> as Cm>::Error>

Rollback the conflict manager.

impl<K> CmRange for BTreeCm<K>

where K: CheapClone + Ord,

fn mark_range(&mut self, range: impl RangeBounds<<BTreeCm<K> as Cm>::Key>)

Mark the range is read.

impl<K> Debug for BTreeCm<K>

where K: Debug,

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

Formats the value using the given formatter.