Enum objc2_encode::Encoding

pub enum Encoding<'a> {
    Char,
    Short,
    Int,
    Long,
    LongLong,
    UChar,
    UShort,
    UInt,
    ULong,
    ULongLong,
    Float,
    Double,
    Bool,
    Void,
    String,
    Object,
    Block,
    Class,
    Sel,
    Unknown,
    BitField(u8),
    Pointer(&'a Encoding<'a>),
    Array(usize, &'a Encoding<'a>),
    Struct(&'a str, &'a [Encoding<'a>]),
    Union(&'a str, &'a [Encoding<'a>]),
}

An Objective-C type encoding.

For more information, see Apple’s documentation: https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/ObjCRuntimeGuide/Articles/ocrtTypeEncodings.html

Variants

Char

A C char. Corresponds to the c code.

Short

A C short. Corresponds to the s code.

Int

A C int. Corresponds to the i code.

Long

A C long. Corresponds to the l code.

LongLong

A C long long. Corresponds to the q code.

UChar

A C unsigned char. Corresponds to the C code.

UShort

A C unsigned short. Corresponds to the S code.

UInt

A C unsigned int. Corresponds to the I code.

ULong

A C unsigned long. Corresponds to the L code.

ULongLong

A C unsigned long long. Corresponds to the Q code.

Float

A C float. Corresponds to the f code.

Double

A C double. Corresponds to the d code.

Bool

A C++ bool / C99 _Bool. Corresponds to the B code.

Void

A C void. Corresponds to the v code.

String

A C char *. Corresponds to the * code.

Object

An Objective-C object (id). Corresponds to the @ code.

Block

An Objective-C block. Corresponds to the @? code.

Class

An Objective-C class (Class). Corresponds to the # code.

Sel

An Objective-C selector (SEL). Corresponds to the : code.

Unknown

An unknown type. Corresponds to the ? code.

BitField(u8)

Tuple Fields

0: u8

A bitfield with the given number of bits.

Corresponds to the bnum code.

Pointer(&'a Encoding<'a>)

Tuple Fields

0: &'a Encoding<'a>

A pointer to the given type.

Corresponds to the ^type code.

Array(usize, &'a Encoding<'a>)

Tuple Fields

0: usize

1: &'a Encoding<'a>

An array with the given length and type.

Corresponds to the [len type] code.

Struct(&'a str, &'a [Encoding<'a>])

Tuple Fields

0: &'a str

1: &'a [Encoding<'a>]

A struct with the given name and fields.

Corresponds to the {name=fields...} code.

Union(&'a str, &'a [Encoding<'a>])

Tuple Fields

0: &'a str

1: &'a [Encoding<'a>]

A union with the given name and fields.

Corresponds to the (name=fields...) code.

Trait Implementations

impl<'a> Clone for Encoding<'a>

fn clone(&self) -> Encoding<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Encoding<'a>

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

Formats the value using the given formatter.

impl Display for Encoding<'_>

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

Formats the value using the given formatter.

impl PartialEq<Encoding<'_>> for str

fn eq(&self, other: &Encoding<'_>) -> bool

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

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

This method tests for !=.

impl<'a> PartialEq<Encoding<'a>> for Encoding<'a>

fn eq(&self, other: &Encoding<'a>) -> bool

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

fn ne(&self, other: &Encoding<'a>) -> bool

This method tests for !=.

impl PartialEq<str> for Encoding<'_>

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

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

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

This method tests for !=.

impl<'a> Copy for Encoding<'a>

impl<'a> Eq for Encoding<'a>

impl<'a> StructuralEq for Encoding<'a>

impl<'a> StructuralPartialEq for Encoding<'a>