Enum rags_rs::errors::Error

pub enum Error {
    InvalidState(&'static str),
    InvalidInput(char, &'static str, &'static str),
    MissingArgValue(char, &'static str),
    ConstructionError(char, &'static str, String),
    PositionalConstructionError(&'static str, String),
    SubConstructionError(&'static str, String),
    ValuedArgInRun(char, String),
    NestedGroup(&'static str, &'static str),
    PrinterMissingGroup(&'static str),
    MissingArgument(String),
    MissingPositional(String),
    MultipleVariadic(&'static str),
    UnorderedPositionals(&'static str),
}

Variants

InvalidState(&'static str)InvalidInput(char, &'static str, &'static str)MissingArgValue(char, &'static str)ConstructionError(char, &'static str, String)PositionalConstructionError(&'static str, String)SubConstructionError(&'static str, String)ValuedArgInRun(char, String)NestedGroup(&'static str, &'static str)PrinterMissingGroup(&'static str)MissingArgument(String)MissingPositional(String)MultipleVariadic(&'static str)UnorderedPositionals(&'static str)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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