[−][src]Enum term::Error
pub enum Error { Io(Error), TerminfoParsing(Error), ParameterizedExpansion(Error), NotSupported, TermUnset, TerminfoEntryNotFound, CursorDestinationInvalid, ColorOutOfRange, // some variants omitted }
An error arising from interacting with the terminal.
Variants
Io(Error)
Indicates an error from any underlying IO
TerminfoParsing(Error)
Indicates an error during terminfo parsing
ParameterizedExpansion(Error)
Indicates an error expanding a parameterized string from the terminfo database
NotSupported
Indicates that the terminal does not support the requested operation.
TermUnset
Indicates that the TERM
environment variable was unset, and thus we were unable to detect
which terminal we should be using.
TerminfoEntryNotFound
Indicates that we were unable to find a terminfo entry for the requested terminal.
CursorDestinationInvalid
Indicates that the cursor could not be moved to the requested position.
ColorOutOfRange
Indicates that the terminal does not support displaying the requested color.
This is like NotSupported
, but more specific.
Trait Implementations
impl Debug for Error
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impl Debug for Error
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl PartialEq for Error
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impl PartialEq for Error
fn eq(&self, other: &Error) -> bool
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fn eq(&self, other: &Error) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
#[must_use]
fn ne(&self, other: &Rhs) -> bool
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#[must_use]
fn ne(&self, other: &Rhs) -> bool
This method tests for !=
.
impl Display for Error
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impl Display for Error
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Error for Error
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impl Error for Error
fn description(&self) -> &str
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fn description(&self) -> &str
This method is soft-deprecated. Read more
fn cause(&self) -> Option<&Error>
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fn cause(&self) -> Option<&Error>
The lower-level cause of this error, if any. Read more
impl From<Error> for Error
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impl From<Error> for Error
impl From<Error> for Error
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impl From<Error> for Error
impl From<Error> for Error
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impl From<Error> for Error
impl From<Error> for Error
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impl From<Error> for Error
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T> From for T
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> ToString for T where
T: Display + ?Sized,
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impl<T> ToString for T where
T: Display + ?Sized,
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 = !
try_from
)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>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
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
try_from
)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>
try_from
)Performs the conversion.
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more