Enum cargo_metadata::ErrorKind [−]
pub enum ErrorKind { Msg(String), Io(Error), Utf8(Utf8Error), ErrUtf8(FromUtf8Error), Json(Error), CargoMetadata(String), // some variants omitted }
The kind of an error.
Variants
Msg(String)
A convenient variant for String.
Io(Error)
IO Error during execution of cargo metadata
Utf8(Utf8Error)
Output of cargo metadata
was not valid utf8
ErrUtf8(FromUtf8Error)
Error output of cargo metadata
was not valid utf8
Json(Error)
Deserialization error (structure of json did not match expected structure)
CargoMetadata(String)
Error during execution of cargo metadata
Methods
impl ErrorKind
impl ErrorKind
pub fn description(&self) -> &str
pub fn description(&self) -> &str
A string describing the error kind.
Trait Implementations
impl From<ErrorKind> for Error
impl From<ErrorKind> for Error
impl Debug for ErrorKind
impl Debug for ErrorKind
impl Display for ErrorKind
impl Display for ErrorKind
impl<'a> From<&'a str> for ErrorKind
impl<'a> From<&'a str> for ErrorKind
impl From<String> for ErrorKind
impl From<String> for ErrorKind
impl From<Error> for ErrorKind
impl From<Error> for ErrorKind