pub struct Config<TMsg>where
TMsg: MsgDataBound,{
pub client_id: String,
pub host: String,
pub port: u16,
pub fn_input: ConfigFnInput<TMsg>,
pub fn_output: ConfigFnOutput<TMsg>,
}
Expand description
Конфигурация cmp_mqtt_client
Fields§
§client_id: String
Идентификатор клиента MQTT
host: String
Адрес брокера
Примеры:
localhost
port: u16
Порт брокера.
По-умолчанию - 1883
fn_input: ConfigFnInput<TMsg>
Функция преобразования входящих сообщений в данные для публикации в брокере
Примеры
- ничего не отправлять в брокер
fn_input: |_| Ok(None)
- сериализация данных без фильтрации
fn_input: |msg| Ok(Some(msg.serialize()?.into_bytes()))
fn_output: ConfigFnOutput<TMsg>
Функция преобразования данных, полученных из брокера, в исходящие сообщения
Примеры
- ничего не получать из брокера
fn_output: |_| Ok(None)
- десериализация данных без фильтрации
fn_output: |payload: &[u8]| {
let payload = String::from_utf8_lossy(&payload);
let msg = Message::deserialize(&payload)?;
Ok(Some(msg))
}
Trait Implementations§
Source§impl<TMsg, TService> IComponentProcess<Config<TMsg>, TMsg, TService> for Component<Config<TMsg>, TMsg, TService>where
TMsg: MsgDataBound + 'static,
TService: ServiceBound + 'static,
impl<TMsg, TService> IComponentProcess<Config<TMsg>, TMsg, TService> for Component<Config<TMsg>, TMsg, TService>where
TMsg: MsgDataBound + 'static,
TService: ServiceBound + 'static,
Auto Trait Implementations§
impl<TMsg> Freeze for Config<TMsg>
impl<TMsg> RefUnwindSafe for Config<TMsg>
impl<TMsg> Send for Config<TMsg>
impl<TMsg> Sync for Config<TMsg>
impl<TMsg> Unpin for Config<TMsg>
impl<TMsg> UnwindSafe for Config<TMsg>
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
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§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
.§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
.§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.§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.§impl<T> DowncastSync for T
impl<T> DowncastSync for T
§impl<T> Erasable for T
impl<T> Erasable for T
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§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