Trait Maximum 

pub trait Maximum: Ord {
    const MAX: Self;
}

Trait for types for which a maximum possible value exists.

This exists primarily to play nicely with std::cmp::Reverse keys for achieving high performance reverse iteration.

Required Associated Constants

const MAX: Self

The returned value must be greater than or equal to all possible values for this type.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Maximum for NonZeroI8

const MAX: Self = NonZeroI8::MAX

impl Maximum for NonZeroI16

const MAX: Self = NonZeroI16::MAX

impl Maximum for NonZeroI32

const MAX: Self = NonZeroI32::MAX

impl Maximum for NonZeroI64

const MAX: Self = NonZeroI64::MAX

impl Maximum for NonZeroI128

const MAX: Self = NonZeroI128::MAX

impl Maximum for NonZeroIsize

const MAX: Self = NonZeroIsize::MAX

impl Maximum for NonZeroU8

const MAX: Self = NonZeroU8::MAX

impl Maximum for NonZeroU16

const MAX: Self = NonZeroU16::MAX

impl Maximum for NonZeroU32

const MAX: Self = NonZeroU32::MAX

impl Maximum for NonZeroU64

const MAX: Self = NonZeroU64::MAX

impl Maximum for NonZeroU128

const MAX: Self = NonZeroU128::MAX

impl Maximum for NonZeroUsize

const MAX: Self = NonZeroUsize::MAX

impl Maximum for i8

const MAX: Self = i8::MAX

impl Maximum for i16

const MAX: Self = i16::MAX

impl Maximum for i32

const MAX: Self = i32::MAX

impl Maximum for i64

const MAX: Self = i64::MAX

impl Maximum for i128

const MAX: Self = i128::MAX

impl Maximum for isize

const MAX: Self = isize::MAX

impl Maximum for u8

const MAX: Self = u8::MAX

impl Maximum for u16

const MAX: Self = u16::MAX

impl Maximum for u32

const MAX: Self = u32::MAX

impl Maximum for u64

const MAX: Self = u64::MAX

impl Maximum for u128

const MAX: Self = u128::MAX

impl Maximum for usize

const MAX: Self = usize::MAX

Implementors