Struct ExitCode 

pub struct ExitCode(/* private fields */);

Implementations

impl ExitCode

pub fn cmp_and_replace(&mut self, code: ExitCode)

將另一個 ExitCode 和自身比較，若對方較嚴重，則將自身的值變成對方

use hyper_scripter::error::*;
let mut code = EXIT_KNOWN_ERR;
code.cmp_and_replace(EXIT_OK);
assert_eq!(code, EXIT_KNOWN_ERR);
code.cmp_and_replace(EXIT_OTHER_ERR);
assert_eq!(code, EXIT_OTHER_ERR);

pub fn code(&self) -> i32

Trait Implementations

impl Clone for ExitCode

fn clone(&self) -> ExitCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExitCode

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

Formats the value using the given formatter.

impl Default for ExitCode

fn default() -> ExitCode

Returns the “default value” for a type.

impl PartialEq for ExitCode

fn eq(&self, other: &ExitCode) -> 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 Copy for ExitCode

impl Eq for ExitCode

impl StructuralPartialEq for ExitCode