Struct datetime_string::ConversionError
source · [−]pub struct ConversionError<T> { /* private fields */ }
Expand description
Error with value before conversion.
Implementations
sourceimpl<T> ConversionError<T>
impl<T> ConversionError<T>
sourcepub fn error(&self) -> Error
pub fn error(&self) -> Error
Returns the inner (validation) error.
Examples
// `rfc3339::FullTimeString` is only available when `alloc` feature is enabled.
#![cfg(feature = "alloc")]
use std::convert::TryFrom;
use datetime_string::{Error, rfc3339::FullTimeString};
let conv_err = FullTimeString::try_from("invalid time".to_owned()).unwrap_err();
let _: Error = conv_err.error();
sourcepub fn value(&self) -> &T
pub fn value(&self) -> &T
Returns a reference to the value, which is failed to convert.
Examples
// `rfc3339::FullTimeString` is only available when `alloc` feature is enabled.
#![cfg(feature = "alloc")]
use std::convert::TryFrom;
use datetime_string::{Error, rfc3339::FullTimeString};
let conv_err = FullTimeString::try_from("invalid time".to_owned()).unwrap_err();
let source_val: &String = conv_err.value();
assert_eq!(source_val, "invalid time");
sourcepub fn into_value(self) -> T
pub fn into_value(self) -> T
Returns the value, which is failed to convert.
Examples
// `rfc3339::FullTimeString` is only available when `alloc` feature is enabled.
#![cfg(feature = "alloc")]
use std::convert::TryFrom;
use datetime_string::{Error, rfc3339::FullTimeString};
let conv_err = FullTimeString::try_from("invalid time".to_owned()).unwrap_err();
let source_val: String = conv_err.into_value();
assert_eq!(source_val, "invalid time");
Trait Implementations
sourceimpl<T: Clone> Clone for ConversionError<T>
impl<T: Clone> Clone for ConversionError<T>
sourcefn clone(&self) -> ConversionError<T>
fn clone(&self) -> ConversionError<T>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl<T: Debug> Debug for ConversionError<T>
impl<T: Debug> Debug for ConversionError<T>
sourceimpl<T: Debug> Display for ConversionError<T>
impl<T: Debug> Display for ConversionError<T>
sourceimpl<T: Debug> Error for ConversionError<T>
impl<T: Debug> Error for ConversionError<T>
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
Auto Trait Implementations
impl<T> RefUnwindSafe for ConversionError<T> where
T: RefUnwindSafe,
impl<T> Send for ConversionError<T> where
T: Send,
impl<T> Sync for ConversionError<T> where
T: Sync,
impl<T> Unpin for ConversionError<T> where
T: Unpin,
impl<T> UnwindSafe for ConversionError<T> where
T: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more