Enum EnvBuildFlagsError 

pub enum EnvBuildFlagsError {
    NonUtf8 {
        name: &'static str,
    },
    Parse {
        name: &'static str,
    },
}

Reason a parse_env_build_flags call failed. Both variants name the offending variable so the diagnostic is actionable.

Variants

NonUtf8

The environment variable held a non-UTF-8 byte sequence that Cabin cannot interpret as shell-like text. Variable values are expected to be UTF-8; non-UTF-8 input is reported here rather than silently dropped.

Fields

name: &'static str

Parse

The value was UTF-8 but POSIX shell-style word splitting rejected it (for example, an unterminated quote or a trailing escape).

Fields

name: &'static str

Trait Implementations

impl Clone for EnvBuildFlagsError

fn clone(&self) -> EnvBuildFlagsError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EnvBuildFlagsError

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

Formats the value using the given formatter.

impl Display for EnvBuildFlagsError

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

Formats the value using the given formatter.

impl Eq for EnvBuildFlagsError

impl Error for EnvBuildFlagsError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for EnvBuildFlagsError

fn eq(&self, other: &EnvBuildFlagsError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for EnvBuildFlagsError