Trait IntegerProperties

pub trait IntegerProperties:
    PrimInt
    + Debug
    + Display {
    type Dual: IntegerType;

    const BITS: u64;
    const MAX: Self;
    const MIN: Self;

    // Required methods
    fn is_signed() -> bool;
    fn type_name() -> &'static str;
    fn into_dual(self) -> Self::Dual;
}

Properties common to all integer types.

Required Associated Constants

const BITS: u64

Returns the number of bits required to represent this integer.

const MAX: Self

Returns the maximum value representable by this integer.

const MIN: Self

Returns the minimum value representable by this integer.

Required Associated Types

type Dual: IntegerType

Required Methods

fn is_signed() -> bool

Returns true if Self is a signed integer and false otherwise.

fn type_name() -> &'static str

Returns the name of the integer type as a string slice. (i.e. “u8”)

fn into_dual(self) -> Self::Dual

Casts self into its dual.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl IntegerProperties for i8

const BITS: u64 = 8u64

const MAX: i8 = 127i8

const MIN: i8 = -128i8

type Dual = u8

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <i8 as IntegerProperties>::Dual

impl IntegerProperties for i16

const BITS: u64 = 16u64

const MAX: i16 = 32_767i16

const MIN: i16 = -32_768i16

type Dual = u16

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <i16 as IntegerProperties>::Dual

impl IntegerProperties for i32

const BITS: u64 = 32u64

const MAX: i32 = 2_147_483_647i32

const MIN: i32 = -2_147_483_648i32

type Dual = u32

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <i32 as IntegerProperties>::Dual

impl IntegerProperties for i64

const BITS: u64 = 64u64

const MAX: i64 = 9_223_372_036_854_775_807i64

const MIN: i64 = -9_223_372_036_854_775_808i64

type Dual = u64

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <i64 as IntegerProperties>::Dual

impl IntegerProperties for i128

const BITS: u64 = 128u64

const MAX: i128 = 170_141_183_460_469_231_731_687_303_715_884_105_727i128

const MIN: i128 = -170_141_183_460_469_231_731_687_303_715_884_105_728i128

type Dual = u128

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <i128 as IntegerProperties>::Dual

impl IntegerProperties for u8

const BITS: u64 = 8u64

const MAX: u8 = 255u8

const MIN: u8 = 0u8

type Dual = i8

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <u8 as IntegerProperties>::Dual

impl IntegerProperties for u16

const BITS: u64 = 16u64

const MAX: u16 = 65_535u16

const MIN: u16 = 0u16

type Dual = i16

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <u16 as IntegerProperties>::Dual

impl IntegerProperties for u32

const BITS: u64 = 32u64

const MAX: u32 = 4_294_967_295u32

const MIN: u32 = 0u32

type Dual = i32

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <u32 as IntegerProperties>::Dual

impl IntegerProperties for u64

const BITS: u64 = 64u64

const MAX: u64 = 18_446_744_073_709_551_615u64

const MIN: u64 = 0u64

type Dual = i64

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <u64 as IntegerProperties>::Dual

impl IntegerProperties for u128

const BITS: u64 = 128u64

const MAX: u128 = 340_282_366_920_938_463_463_374_607_431_768_211_455u128

const MIN: u128 = 0u128

type Dual = i128

fn is_signed() -> bool

fn type_name() -> &'static str

fn into_dual(self) -> <u128 as IntegerProperties>::Dual

Implementors