Enum zbar_rust::ZBarError

#[repr(isize)]pub enum ZBarError {
    ZBarOK,
    ZBarErrNoMem,
    ZBarErrInternal,
    ZBarErrUnsupported,
    ZBarErrInvalid,
    ZBarErrSystem,
    ZBarErrLocking,
    ZBarErrBudy,
    ZBarErrXDisplay,
    ZBarErrXProto,
    ZBarErrClosed,
    ZBarErrWinAPI,
    ZBarErrNum,
}

Variants

ZBarOK

ZBarErrNoMem

ZBarErrInternal

ZBarErrUnsupported

ZBarErrInvalid

ZBarErrSystem

ZBarErrLocking

ZBarErrBudy

ZBarErrXDisplay

ZBarErrXProto

ZBarErrClosed

ZBarErrWinAPI

ZBarErrNum

Implementations

impl ZBarError

pub unsafe fn from_ordinal_unsafe(number: isize) -> ZBarError

pub fn from_ordinal(number: isize) -> Option<ZBarError>

pub fn ordinal(&self) -> isize

pub const fn variants() -> [ZBarError; 13]

pub const fn variant_count() -> usize

Trait Implementations

impl Clone for ZBarError

fn clone(&self) -> ZBarError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ZBarError

impl Debug for ZBarError

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

Formats the value using the given formatter.

impl Eq for ZBarError

impl PartialEq<ZBarError> for ZBarError

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for ZBarError

impl StructuralPartialEq for ZBarError