Struct serde_cbor::error::Error
[−]
[src]
pub struct Error(_);
This type represents all possible errors that can occur when serializing or deserializing CBOR data.
Methods
impl Error
[src]
pub fn offset(&self) -> u64
[src]
The byte offset at which the error occurred.
pub fn classify(&self) -> Category
[src]
Categorizes the cause of this error.
pub fn is_io(&self) -> bool
[src]
Returns true if this error was caused by a failure to read or write bytes on an IO stream.
pub fn is_syntax(&self) -> bool
[src]
Returns true if this error was caused by input that was not syntactically valid CBOR.
pub fn is_data(&self) -> bool
[src]
Returns true if this error was caused by data that was semantically incorrect.
pub fn is_eof(&self) -> bool
[src]
Returns true if this error was caused by prematurely reaching the end of the input data.
Trait Implementations
impl Error for Error
[src]
fn description(&self) -> &str
[src]
A short description of the error. Read more
fn cause(&self) -> Option<&Error>
[src]
The lower-level cause of this error, if any. Read more
impl Display for Error
[src]
fn fmt(&self, f: &mut Formatter) -> Result
[src]
Formats the value using the given formatter. Read more
impl Debug for Error
[src]
fn fmt(&self, fmt: &mut Formatter) -> Result
[src]
Formats the value using the given formatter. Read more
impl Error for Error
[src]
fn custom<T>(msg: T) -> Error where
T: Display,
[src]
T: Display,
Raised when there is general error when deserializing a type. Read more
fn invalid_type(unexp: Unexpected, exp: &Expected) -> Error
[src]
Raised when a Deserialize
receives a type different from what it was expecting. Read more
fn invalid_value(unexp: Unexpected, exp: &Expected) -> Self
[src]
Raised when a Deserialize
receives a value of the right type but that is wrong for some other reason. Read more
fn invalid_length(len: usize, exp: &Expected) -> Self
[src]
Raised when deserializing a sequence or map and the input data contains too many or too few elements. Read more
fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self
[src]
Raised when a Deserialize
enum type received a variant with an unrecognized name. Read more
fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self
[src]
Raised when a Deserialize
struct type received a field with an unrecognized name. Read more
fn missing_field(field: &'static str) -> Self
[src]
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. Read more
fn duplicate_field(field: &'static str) -> Self
[src]
Raised when a Deserialize
struct type received more than one of the same field. Read more