Struct flood_tide::err::OptParseError

pub struct OptParseError { /* fields omitted */ }

Single option parse error

Implementations

impl OptParseError

pub fn kind(&self) -> OptParseErrorKind

pub fn desc1_str(&self) -> &str

impl OptParseError

pub fn invalid_option(desc1: &str) -> Self

pub fn missing_option(desc1: &str) -> Self

pub fn invalid_option_argument(desc1: &str, desc2: &str) -> Self

pub fn unexpected_option_argument(desc1: &str, desc2: &str) -> Self

pub fn missing_option_argument(desc1: &str) -> Self

pub fn unexpected_argument(desc1: &str) -> Self

pub fn missing_argument(desc1: &str) -> Self

pub fn invalid_subcommand(desc1: &str) -> Self

pub fn missing_subcommand(desc1: &str) -> Self

pub fn ambiguous_option(desc1: &str, desc2: &str) -> Self

pub fn ambiguous_subcommand(desc1: &str, desc2: &str) -> Self

Trait Implementations

impl Debug for OptParseError

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

Formats the value using the given formatter.

impl Display for OptParseError

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

Formats the value using the given formatter.

impl Error for OptParseError

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 PartialEq<OptParseError> for OptParseError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for OptParseError