pub struct MessagesRepo<'a> { /* private fields */ }Implementations§
Source§impl MessagesRepo<'_>
impl MessagesRepo<'_>
pub fn add(&self, new: NewMessage) -> Result<MessageRecord, Error>
pub fn get(&self, id: i64) -> Result<Option<MessageRecord>, Error>
Sourcepub fn list_for_session(
&self,
session_id: &str,
) -> Result<Vec<MessageRecord>, Error>
pub fn list_for_session( &self, session_id: &str, ) -> Result<Vec<MessageRecord>, Error>
Load a session’s messages in chronological order, capped at
[MAX_SESSION_MESSAGES] (F24/RC-F).
A session transcript is otherwise unbounded, and the daemon
session_messages path loads it whole into RAM — a pathological session
could OOM the daemon. We return the most recent MAX_SESSION_MESSAGES
(newest activity is what a viewer wants) but still in ascending id
order, by taking the tail in a subquery and re-sorting it ascending.
Auto Trait Implementations§
impl<'a> !RefUnwindSafe for MessagesRepo<'a>
impl<'a> !Send for MessagesRepo<'a>
impl<'a> !Sync for MessagesRepo<'a>
impl<'a> !UnwindSafe for MessagesRepo<'a>
impl<'a> Freeze for MessagesRepo<'a>
impl<'a> Unpin for MessagesRepo<'a>
impl<'a> UnsafeUnpin for MessagesRepo<'a>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
Source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.Source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait.Source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s.Source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s.Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more