Struct uvm_install2::UvmError

pub struct UvmError(pub UvmErrorKind, _);

The Error type.

This tuple struct is made of two elements:

• an ErrorKind which is used to determine the type of the error.
• An internal State, not meant for direct use outside of error_chain internals, containing:
  • a backtrace, generated when the error is created.
  • an error chain, used for the implementation of Error::cause().

Tuple Fields

0: UvmErrorKind

The kind of the error.

Implementations

impl UvmError

pub fn from_kind(kind: UvmErrorKind) -> UvmError

Constructs an error from a kind, and generates a backtrace.

pub fn with_chain<E, K>(error: E, kind: K) -> UvmErrorwhere
    E: 'static + Error + Send,
    K: Into<UvmErrorKind>,

Constructs a chained error from another error and a kind, and generates a backtrace.

pub fn with_boxed_chain<K>(
    error: Box<dyn Error + Send + 'static, Global>,
    kind: K
) -> UvmErrorwhere
    K: Into<UvmErrorKind>,

Construct a chained error from another boxed error and a kind, and generates a backtrace

pub fn kind(&self) -> &UvmErrorKind

Returns the kind of the error.

pub fn iter(&self) -> Iter<'_>

Iterates over the error chain.

pub fn backtrace(&self) -> Option<&Backtrace>

Returns the backtrace associated with this error.

pub fn chain_err<F, EK>(self, error: F) -> UvmErrorwhere
    F: FnOnce() -> EK,
    EK: Into<UvmErrorKind>,

Extends the error chain with a new entry.

pub fn description(&self) -> &str

A short description of the error. This method is identical to Error::description()

Trait Implementations

impl ChainedError for UvmError

type ErrorKind = UvmErrorKind

Associated kind type.

fn from_kind(kind: <UvmError as ChainedError>::ErrorKind) -> UvmError

Constructs an error from a kind, and generates a backtrace.

fn with_chain<E, K>(error: E, kind: K) -> UvmErrorwhere
    E: 'static + Error + Send,
    K: Into<<UvmError as ChainedError>::ErrorKind>,

Constructs a chained error from another error and a kind, and generates a backtrace.

fn kind(&self) -> &<UvmError as ChainedError>::ErrorKind

Returns the kind of the error.

fn iter(&self) -> Iter<'_>

Iterates over the error chain.

fn chain_err<F, EK>(self, error: F) -> UvmErrorwhere
    F: FnOnce() -> EK,
    EK: Into<UvmErrorKind>,

Extends the error chain with a new entry.

fn backtrace(&self) -> Option<&Backtrace>

Returns the backtrace associated with this error.

fn display_chain<'a>(&'a self) -> DisplayChain<'a, Self>

Returns an object which implements Display for printing the full context of this error.

impl Debug for UvmError

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Display for UvmError

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Error for UvmError

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl<'a> From<&'a str> for UvmError

fn from(s: &'a str) -> UvmError

Converts to this type from the input type.

impl From<Error> for UvmError

fn from(e: Error) -> UvmError

Converts to this type from the input type.

impl From<Error> for UvmError

fn from(e: Error) -> UvmError

Converts to this type from the input type.

impl From<Error> for UvmError

fn from(e: Error) -> UvmError

Converts to this type from the input type.

impl From<String> for UvmError

fn from(s: String) -> UvmError

Converts to this type from the input type.

impl From<UvmError> for Error

fn from(e: UvmError) -> Self

Converts to this type from the input type.

impl From<UvmError> for UvmErrorKind

fn from(e: UvmError) -> UvmErrorKind

Converts to this type from the input type.

impl From<UvmErrorKind> for UvmError

fn from(e: UvmErrorKind) -> UvmError

Converts to this type from the input type.

impl From<UvmHubError> for UvmError

fn from(e: UvmHubError) -> UvmError

Converts to this type from the input type.

impl From<VersionError> for UvmError

fn from(e: VersionError) -> UvmError

Converts to this type from the input type.