pub struct ConfigChangeSender { /* private fields */ }Expand description
Sender for configuration change events
Implementations§
Source§impl ConfigChangeSender
impl ConfigChangeSender
Sourcepub fn send_change(&self, event: ConfigChangeEvent) -> Result<(), &'static str>
pub fn send_change(&self, event: ConfigChangeEvent) -> Result<(), &'static str>
Send a configuration change event
§Errors
Returns an error if the event cannot be sent (e.g., if the receiver has been dropped).
Sourcepub fn send_update(
&self,
key: String,
old_value: Option<ConfigValue>,
new_value: ConfigValue,
) -> Result<(), &'static str>
pub fn send_update( &self, key: String, old_value: Option<ConfigValue>, new_value: ConfigValue, ) -> Result<(), &'static str>
Send a configuration update event
§Errors
Returns an error if the event cannot be sent (e.g., if the receiver has been dropped).
Trait Implementations§
Auto Trait Implementations§
impl Freeze for ConfigChangeSender
impl RefUnwindSafe for ConfigChangeSender
impl Send for ConfigChangeSender
impl Sync for ConfigChangeSender
impl Unpin for ConfigChangeSender
impl UnwindSafe for ConfigChangeSender
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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type Val = <C as Collection>::Val
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Converts an entry into a value representation specific to the type of collection. This conversion is crucial
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type Entry = <C as CollectionValToEntry<Val>>::Entry
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