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 Debug for FromUtf16Error
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impl Debug for FromUtf16Error
impl Display for FromUtf16Error
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impl Display for FromUtf16Error
impl Error for FromUtf16Error
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impl Error for FromUtf16Error
fn description(&self) -> &str
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fn description(&self) -> &str
fn cause(&self) -> Option<&dyn Error>
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fn cause(&self) -> Option<&dyn Error>
Deprecating in 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]
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 Send for FromUtf16Error
impl Send for FromUtf16Error
impl Sync for FromUtf16Error
impl Sync for FromUtf16Error
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
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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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
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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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
ⓘImportant traits for &'_ mut Ifn borrow_mut(&mut self) -> &mut T
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ⓘImportant traits for &'_ mut I
fn borrow_mut(&mut self) -> &mut T
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
impl<T> ToString for T where
T: Display + ?Sized,
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impl<T> ToString for T where
T: Display + ?Sized,