pub struct TaskFactoryRegistry { /* private fields */ }Expand description
Registry that resolves declarative task factory keys.
Implementations§
Source§impl TaskFactoryRegistry
impl TaskFactoryRegistry
Sourcepub fn new() -> Self
pub fn new() -> Self
Creates an empty task factory registry.
§Arguments
This function has no arguments.
§Returns
Returns an empty TaskFactoryRegistry.
§Examples
let registry = rust_supervisor::task::factory_registry::TaskFactoryRegistry::new();
assert!(registry.is_empty());Sourcepub fn register(
&mut self,
descriptor: TaskFactoryDescriptor,
) -> Result<(), SupervisorError>
pub fn register( &mut self, descriptor: TaskFactoryDescriptor, ) -> Result<(), SupervisorError>
Registers one task factory descriptor.
§Arguments
descriptor: Descriptor that owns the factory and completion metadata.
§Returns
Returns Ok(()) when the key is valid and unused.
§Errors
Returns SupervisorError when the key is invalid, duplicate, or has no
allowed task kind.
Sourcepub fn resolve(
&self,
key: &str,
kind: TaskKind,
) -> Result<Arc<dyn TaskFactory>, SupervisorError>
pub fn resolve( &self, key: &str, kind: TaskKind, ) -> Result<Arc<dyn TaskFactory>, SupervisorError>
Resolves a registered factory for a task kind.
§Arguments
key: Factory key loaded from configuration.kind: Task kind declared by the child.
§Returns
Returns the registered factory when the key exists and supports kind.
§Errors
Returns SupervisorError when the key is unknown or cannot be used for
the requested task kind.
Sourcepub fn descriptors(&self) -> Vec<&TaskFactoryDescriptor>
pub fn descriptors(&self) -> Vec<&TaskFactoryDescriptor>
Trait Implementations§
Source§impl Clone for TaskFactoryRegistry
impl Clone for TaskFactoryRegistry
Source§fn clone(&self) -> TaskFactoryRegistry
fn clone(&self) -> TaskFactoryRegistry
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for TaskFactoryRegistry
impl Debug for TaskFactoryRegistry
Source§impl Default for TaskFactoryRegistry
impl Default for TaskFactoryRegistry
Source§fn default() -> TaskFactoryRegistry
fn default() -> TaskFactoryRegistry
Auto Trait Implementations§
impl !RefUnwindSafe for TaskFactoryRegistry
impl !UnwindSafe for TaskFactoryRegistry
impl Freeze for TaskFactoryRegistry
impl Send for TaskFactoryRegistry
impl Sync for TaskFactoryRegistry
impl Unpin for TaskFactoryRegistry
impl UnsafeUnpin for TaskFactoryRegistry
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