Struct StoredLock 

pub struct StoredLock {
    pub data: LockRecord,
    pub is_active: bool,
}

A lock as stored in the database (status-agnostic).

When loading from the database, we don’t know the state at compile time. Use the into_acquired method to validate and convert to a typed lock.

Fields

data: LockRecord

is_active: bool

Whether this lock is currently active (not expired/released)

Implementations

impl StoredLock

pub fn into_acquired( self, now: Timestamp, ) -> Result<Lock<Acquired>, LockStateError>

Convert to an acquired lock if the lock is active and not expired.

Errors

Returns Err if the lock is not active or has expired.

pub fn data(&self) -> &LockRecord

Get the underlying data without state validation.

Trait Implementations

impl Clone for StoredLock

fn clone(&self) -> StoredLock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoredLock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StoredLock

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StoredLock

fn eq(&self, other: &StoredLock) -> 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 Serialize for StoredLock

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StoredLock