Enum rustc_version::LlvmVersionParseError

pub enum LlvmVersionParseError {
    ParseIntError(ParseIntError),
    ComponentMustNotHaveLeadingZeros,
    ComponentMustNotHaveSign,
    MinorVersionMustBeZeroAfter4,
    MinorVersionRequiredBefore4,
    TooManyComponents,
}

LLVM Version Parse Error

Variants

ParseIntError(ParseIntError)

An error occurred in parsing a version component as an integer

ComponentMustNotHaveLeadingZeros

A version component must not have leading zeros

ComponentMustNotHaveSign

A version component has a sign

MinorVersionMustBeZeroAfter4

Minor version component must be zero on LLVM versions later than 4.0

MinorVersionRequiredBefore4

Minor version component is required on LLVM versions earlier than 4.0

TooManyComponents

Too many components

Trait Implementations

impl Debug for LlvmVersionParseError

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

Formats the value using the given formatter.

impl Display for LlvmVersionParseError

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

Formats the value using the given formatter.

impl Error for LlvmVersionParseError

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

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

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

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<LlvmVersionParseError> for Error

pub fn from(e: LlvmVersionParseError) -> Error

Performs the conversion.

impl From<ParseIntError> for LlvmVersionParseError

pub fn from(e: ParseIntError) -> Self

Performs the conversion.