pub(crate) struct PoisonedState;Expand description
A dummy state implementation, used when we need to temporarily write a placeholder into a box.
Calling any method on this state will panic.
Trait Implementations§
Source§impl Clone for PoisonedState
impl Clone for PoisonedState
Source§fn clone(&self) -> PoisonedState
fn clone(&self) -> PoisonedState
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for PoisonedState
impl Debug for PoisonedState
Source§impl DirState for PoisonedState
impl DirState for PoisonedState
Source§fn is_ready(&self, _ready: Readiness) -> bool
fn is_ready(&self, _ready: Readiness) -> bool
Describe whether this state has reached
ready status.Source§fn can_advance(&self) -> bool
fn can_advance(&self) -> bool
Return true if this state can advance to another state via its
advance method.Source§fn add_from_cache(
&mut self,
_docs: HashMap<DocId, DocumentText>,
_changed: &mut bool,
) -> Result<()>
fn add_from_cache( &mut self, _docs: HashMap<DocId, DocumentText>, _changed: &mut bool, ) -> Result<()>
Add one or more documents from our cache; returns ‘true’ if there
was any change in this state. Read more
Source§fn add_from_download(
&mut self,
_text: &str,
_request: &ClientRequest,
_source: DocSource,
_storage: Option<&Mutex<Box<dyn Store>>>,
_changed: &mut bool,
) -> Result<()>
fn add_from_download( &mut self, _text: &str, _request: &ClientRequest, _source: DocSource, _storage: Option<&Mutex<Box<dyn Store>>>, _changed: &mut bool, ) -> Result<()>
Add information that we have just downloaded to this state. Read more
Source§fn bootstrap_progress(&self) -> DirProgress
fn bootstrap_progress(&self) -> DirProgress
Return a summary of this state as a
DirProgress.Source§fn dl_config(&self) -> DownloadSchedule
fn dl_config(&self) -> DownloadSchedule
Return a configuration for attempting downloads.
Source§fn reset_time(&self) -> Option<SystemTime>
fn reset_time(&self) -> Option<SystemTime>
Return a time (if any) when downloaders should stop attempting to
advance this state, and should instead reset it and start over.
Source§fn get_netdir_change(&mut self) -> Option<NetDirChange<'_>>
fn get_netdir_change(&mut self) -> Option<NetDirChange<'_>>
If the state object wants to make changes to the currently running
NetDir,
return the proposed changes.Auto Trait Implementations§
impl Freeze for PoisonedState
impl RefUnwindSafe for PoisonedState
impl Send for PoisonedState
impl Sync for PoisonedState
impl Unpin for PoisonedState
impl UnsafeUnpin for PoisonedState
impl UnwindSafe for PoisonedState
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