Enum Encoding

#[repr(u64)]
pub enum Encoding {
    ASCII = 1,
    NEXTSTEP = 2,
    JapaneseEUC = 3,
    UTF8 = 4,
    ISOLatin1 = 5,
    Symbol = 6,
    NonLossyASCII = 7,
    ShiftJIS = 8,
    ISOLatin2 = 9,
    Unicode = 10,
    WindowsCP1251 = 11,
    WindowsCP1252 = 12,
    WindowsCP1253 = 13,
    WindowsCP1254 = 14,
    WindowsCP1250 = 15,
    ISO2022JP = 21,
    MacOSRoman = 30,
    UTF16BigEndian = 2_415_919_360,
    UTF16LittleEndian = 2_483_028_224,
    UTF32 = 2_348_810_496,
    UTF32BigEndian = 2_550_137_088,
    UTF32LittleEndian = 2_617_245_952,
    Proprietary = 65_536,
}

The following constants are provided by NSString as possible string encodings.

Variants

ASCII = 1

Strict 7-bit ASCII encoding within 8-bit chars; ASCII values 0…127 only.

NEXTSTEP = 2

8-bit ASCII encoding with NEXTSTEP extensions.

JapaneseEUC = 3

8-bit EUC encoding for Japanese text.

UTF8 = 4

An 8-bit representation of Unicode characters, suitable for transmission or storage by ASCII-based systems.

ISOLatin1 = 5

8-bit ISO Latin 1 encoding.

Symbol = 6

8-bit Adobe Symbol encoding vector.

NonLossyASCII = 7

7-bit verbose ASCII to represent all Unicode characters.

ShiftJIS = 8

8-bit Shift-JIS encoding for Japanese text.

ISOLatin2 = 9

8-bit ISO Latin 2 encoding.

Unicode = 10

The canonical Unicode encoding for string objects.

WindowsCP1251 = 11

Microsoft Windows codepage 1251, encoding Cyrillic characters; equivalent to AdobeStandardCyrillic font encoding.

WindowsCP1252 = 12

Microsoft Windows codepage 1252; equivalent to WinLatin1.

WindowsCP1253 = 13

Microsoft Windows codepage 1253, encoding Greek characters.

WindowsCP1254 = 14

Microsoft Windows codepage 1254, encoding Turkish characters.

WindowsCP1250 = 15

Microsoft Windows codepage 1250; equivalent to WinLatin2.

ISO2022JP = 21

ISO 2022 Japanese encoding for email.

MacOSRoman = 30

Classic Macintosh Roman encoding.

UTF16BigEndian = 2_415_919_360

UTF16 encoding with explicit endianness specified.

UTF16LittleEndian = 2_483_028_224

UTF16 encoding with explicit endianness specified.

UTF32 = 2_348_810_496

32-bit UTF encoding.

UTF32BigEndian = 2_550_137_088

UTF32 encoding with explicit endianness specified.

UTF32LittleEndian = 2_617_245_952

UTF32 encoding with explicit endianness specified.

Proprietary = 65_536

👎Deprecated: This encoding has been deprecated—there is no replacement.

Installation-specific encoding.

Implementations

impl Encoding

pub const UTF16: Self = Encoding::Unicode

An alias for Unicode.

Trait Implementations

impl Clone for Encoding

fn clone(&self) -> Encoding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Encoding

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

Formats the value using the given formatter.

impl Hash for Encoding

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Encoding

fn eq(&self, other: &Encoding) -> 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 Encoding

impl Eq for Encoding

impl StructuralPartialEq for Encoding