Enum fixed_width::DeserializeError
source · pub enum DeserializeError {
Message(String),
Unsupported(String),
UnexpectedEndOfRecord,
InvalidUtf8(Utf8Error),
ParseBoolError(ParseBoolError),
ParseIntError(ParseIntError),
ParseFloatError(ParseFloatError),
WontImplement,
}
Expand description
Errors that occur during deserialization.
Variants§
Message(String)
General error message as a String
.
Unsupported(String)
The desired type is unsupported by this deserializer.
UnexpectedEndOfRecord
The number of Field
s given were less than the number of values to be deserialized.
InvalidUtf8(Utf8Error)
The bytes given were not valid UTF-8.
ParseBoolError(ParseBoolError)
A boolean value could not be parsed for this field.
ParseIntError(ParseIntError)
An integer value could not be parsed for this field.
ParseFloatError(ParseFloatError)
A float value could not be parsed for this field.
WontImplement
Will never implemente
Trait Implementations§
source§impl Debug for DeserializeError
impl Debug for DeserializeError
source§impl Display for DeserializeError
impl Display for DeserializeError
source§impl Error for DeserializeError
impl Error for DeserializeError
source§fn cause(&self) -> Option<&dyn StdError>
fn cause(&self) -> Option<&dyn StdError>
👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl Error for DeserializeError
impl Error for DeserializeError
source§fn custom<T: Display>(msg: T) -> DeserializeError
fn custom<T: Display>(msg: T) -> DeserializeError
Raised when there is general error when deserializing a type. Read more
source§fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self
fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self
Raised when a
Deserialize
receives a type different from what it was
expecting. Read moresource§fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self
fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self
Raised when a
Deserialize
receives a value of the right type but that
is wrong for some other reason. Read moresource§fn invalid_length(len: usize, exp: &dyn Expected) -> Self
fn invalid_length(len: usize, exp: &dyn Expected) -> Self
Raised when deserializing a sequence or map and the input data contains
too many or too few elements. Read more
source§fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self
fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self
Raised when a
Deserialize
enum type received a variant with an
unrecognized name.source§fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self
fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self
Raised when a
Deserialize
struct type received a field with an
unrecognized name.source§fn missing_field(field: &'static str) -> Self
fn missing_field(field: &'static str) -> Self
Raised when a
Deserialize
struct type expected to receive a required
field with a particular name but that field was not present in the
input.source§fn duplicate_field(field: &'static str) -> Self
fn duplicate_field(field: &'static str) -> Self
Raised when a
Deserialize
struct type received more than one of the
same field.source§impl From<DeserializeError> for Error
impl From<DeserializeError> for Error
source§fn from(e: DeserializeError) -> Self
fn from(e: DeserializeError) -> Self
Converts to this type from the input type.
source§impl From<ParseBoolError> for DeserializeError
impl From<ParseBoolError> for DeserializeError
source§fn from(e: ParseBoolError) -> Self
fn from(e: ParseBoolError) -> Self
Converts to this type from the input type.
source§impl From<ParseFloatError> for DeserializeError
impl From<ParseFloatError> for DeserializeError
source§fn from(e: ParseFloatError) -> Self
fn from(e: ParseFloatError) -> Self
Converts to this type from the input type.
source§impl From<ParseIntError> for DeserializeError
impl From<ParseIntError> for DeserializeError
source§fn from(e: ParseIntError) -> Self
fn from(e: ParseIntError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for DeserializeError
impl RefUnwindSafe for DeserializeError
impl Send for DeserializeError
impl Sync for DeserializeError
impl Unpin for DeserializeError
impl UnwindSafe for DeserializeError
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more