[−][src]Struct paho_mqtt_sys::MQTTAsync_failureData
The data returned on completion of an unsuccessful API call in the response callback onFailure.
Fields
token: MQTTAsync_token
A token identifying the failed request.
code: c_int
A numeric code identifying the error.
message: *const c_char
Optional text explaining the error. Can be NULL.
Trait Implementations
impl Clone for MQTTAsync_failureData
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fn clone(&self) -> MQTTAsync_failureData
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fn clone_from(&mut self, source: &Self)
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impl Copy for MQTTAsync_failureData
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impl Debug for MQTTAsync_failureData
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Auto Trait Implementations
impl RefUnwindSafe for MQTTAsync_failureData
impl !Send for MQTTAsync_failureData
impl !Sync for MQTTAsync_failureData
impl Unpin for MQTTAsync_failureData
impl UnwindSafe for MQTTAsync_failureData
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,