Trait FileWriter 

pub trait FileWriter: Send + Sync {
    // Required methods
    fn is_closed(&self) -> bool;
    fn write<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        effect_id: &'life1 EffectId,
        work: Option<Arc<WorkBudget>>,
        bytes: Vec<u8>,
    ) -> Pin<Box<dyn Future<Output = Result<(), FilesystemError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn close<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        effect_id: &'life1 EffectId,
        work: Option<Arc<WorkBudget>>,
    ) -> Pin<Box<dyn Future<Output = Result<(), FilesystemError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided method
    fn descriptor(&self) -> Option<ResourceDescriptor> { ... }
}

Required Methods

fn is_closed(&self) -> bool

fn write<'life0, 'life1, 'async_trait>( &'life0 mut self, effect_id: &'life1 EffectId, work: Option<Arc<WorkBudget>>, bytes: Vec<u8>, ) -> Pin<Box<dyn Future<Output = Result<(), FilesystemError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn close<'life0, 'life1, 'async_trait>( &'life0 mut self, effect_id: &'life1 EffectId, work: Option<Arc<WorkBudget>>, ) -> Pin<Box<dyn Future<Output = Result<(), FilesystemError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Only explicit close publishes. Dropping a writer never publishes it.

Provided Methods

fn descriptor(&self) -> Option<ResourceDescriptor>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors