[−][src]Struct mqtt_async_client::client::Publish
Arguments for a publish operation.
Methods
impl Publish[src]
pub fn new(topic: String, payload: Vec<u8>) -> Publish[src]
Construct a new instance.
pub fn topic(&self) -> &str[src]
Returns the topic name of this instance.
pub fn payload(&self) -> &[u8][src]
Returns the payload data of this instance.
pub fn qos(&self) -> QoS[src]
Returns the QoS level configured.
pub fn set_qos(&mut self, qos: QoS) -> &mut Self[src]
Set MQTT quality of service.
The default is QoS::AtMostOnce.
pub fn set_retain(&mut self, retain: bool) -> &mut Self[src]
Set value of the retain flag.
The default is false.
See MQTT 3.1.1 section 3.3.1.3 http://docs.oasis-open.org/mqtt/mqtt/v3.1.1/errata01/os/mqtt-v3.1.1-errata01-os-complete.html#_Toc385349265
pub fn retain(&self) -> bool[src]
Returns the retain flag value configured.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Publish
impl Send for Publish
impl Sync for Publish
impl Unpin for Publish
impl UnwindSafe for Publish
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,