1.0.0[−][src]Struct std::string::FromUtf16Error
A possible error value when converting a String
from a UTF-16 byte slice.
This type is the error type for the from_utf16
method on String
.
Examples
Basic usage:
// 𝄞mu<invalid>ic let v = &[0xD834, 0xDD1E, 0x006d, 0x0075, 0xD800, 0x0069, 0x0063]; assert!(String::from_utf16(v).is_err());Run
Trait Implementations
impl Display for FromUtf16Error
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impl Debug for FromUtf16Error
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impl Error for FromUtf16Error
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fn description(&self) -> &str
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fn cause(&self) -> Option<&dyn Error>
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Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
The lower-level source of this error, if any. Read more
Auto Trait Implementations
impl UnwindSafe for FromUtf16Error
impl RefUnwindSafe for FromUtf16Error
impl Unpin for FromUtf16Error
impl Send for FromUtf16Error
impl Sync for FromUtf16Error
Blanket Implementations
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> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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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,
ⓘImportant traits for &'_ mut Ffn borrow_mut(&mut self) -> &mut T
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ⓘImportant traits for &'_ mut F
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,