Struct ExecutorBuilder 

pub struct ExecutorBuilder { /* private fields */ }

Initial builder for super::DoubleCheckedLockExecutor.

This state has no lock yet. Call Self::on to attach the lock.

Author

Haixing Hu

Implementations

impl ExecutorBuilder

pub fn log_unmet_condition( self, level: Level, message: impl Into<String>, ) -> Self

Configures logging when the double-checked condition is not met.

pub fn log_prepare_failure( self, level: Level, message_prefix: impl Into<String>, ) -> Self

Configures logging when the prepare action fails.

pub fn log_prepare_commit_failure( self, level: Level, message_prefix: impl Into<String>, ) -> Self

Configures logging when the prepare commit action fails.

pub fn log_prepare_rollback_failure( self, level: Level, message_prefix: impl Into<String>, ) -> Self

Configures logging when the prepare rollback action fails.

pub fn on<L, T>(self, lock: L) -> ExecutorLockBuilder<L, T>

where L: Lock<T>,

Attaches the lock protected by this executor.

Parameters

• lock - The lock handle. Arc-based lock wrappers can be cloned and stored here for reusable execution.

Returns

The builder state that can configure the required tester.

Trait Implementations

impl Clone for ExecutorBuilder

fn clone(&self) -> ExecutorBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutorBuilder

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

Formats the value using the given formatter.

impl Default for ExecutorBuilder

fn default() -> ExecutorBuilder

Returns the “default value” for a type.