1.0.0[][src]Trait tract_nnef::internal::tract_downcast_rs::__std::cmp::Ord

pub trait Ord: Eq + PartialOrd<Self> {
#[must_use]    fn cmp(&self, other: &Self) -> Ordering;

#[must_use]    fn max(self, other: Self) -> Self { ... }
#[must_use] fn min(self, other: Self) -> Self { ... }
#[must_use] fn clamp(self, min: Self, max: Self) -> Self { ... } }

Trait for types that form a total order.

An order is a total order if it is (for all a, b and c):

  • total and asymmetric: exactly one of a < b, a == b or a > b is true; and
  • transitive, a < b and b < c implies a < c. The same must hold for both == and >.

Derivable

This trait can be used with #[derive]. When derived on structs, it will produce a lexicographic ordering based on the top-to-bottom declaration order of the struct's members. When derived on enums, variants are ordered by their top-to-bottom declaration order.

How can I implement Ord?

Ord requires that the type also be PartialOrd and Eq (which requires PartialEq).

Then you must define an implementation for cmp. You may find it useful to use cmp on your type's fields.

Implementations of PartialEq, PartialOrd, and Ord must agree with each other. That is, a.cmp(b) == Ordering::Equal if and only if a == b and Some(a.cmp(b)) == a.partial_cmp(b) for all a and b. It's easy to accidentally make them disagree by deriving some of the traits and manually implementing others.

Here's an example where you want to sort people by height only, disregarding id and name:

use std::cmp::Ordering;

#[derive(Eq)]
struct Person {
    id: u32,
    name: String,
    height: u32,
}

impl Ord for Person {
    fn cmp(&self, other: &Self) -> Ordering {
        self.height.cmp(&other.height)
    }
}

impl PartialOrd for Person {
    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
        Some(self.cmp(other))
    }
}

impl PartialEq for Person {
    fn eq(&self, other: &Self) -> bool {
        self.height == other.height
    }
}

Required methods

#[must_use]fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

By convention, self.cmp(&other) returns the ordering matching the expression self <operator> other if true.

Examples

use std::cmp::Ordering;

assert_eq!(5.cmp(&10), Ordering::Less);
assert_eq!(10.cmp(&5), Ordering::Greater);
assert_eq!(5.cmp(&5), Ordering::Equal);
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Provided methods

#[must_use]fn max(self, other: Self) -> Self1.21.0

Compares and returns the maximum of two values.

Returns the second argument if the comparison determines them to be equal.

Examples

assert_eq!(2, 1.max(2));
assert_eq!(2, 2.max(2));

#[must_use]fn min(self, other: Self) -> Self1.21.0

Compares and returns the minimum of two values.

Returns the first argument if the comparison determines them to be equal.

Examples

assert_eq!(1, 1.min(2));
assert_eq!(2, 2.min(2));

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

Returns max if self is greater than max, and min if self is less than min. Otherwise this returns self.

Panics

Panics if min > max.

Examples

#![feature(clamp)]

assert!((-3).clamp(-2, 1) == -2);
assert!(0.clamp(-2, 1) == 0);
assert!(2.clamp(-2, 1) == 1);
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Implementations on Foreign Types

impl<T> Ord for *const T where
    T: ?Sized
[src]

impl<Ret, A, B, C, D, E, F> Ord for unsafe extern "C" fn(A, B, C, D, E, F) -> Ret[src]

impl<Ret, A, B, C, D> Ord for unsafe extern "C" fn(A, B, C, D) -> Ret[src]

impl<Ret, A, B, C, D, E> Ord for unsafe fn(A, B, C, D, E) -> Ret[src]

impl<Ret, A> Ord for unsafe fn(A) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I> Ord for fn(A, B, C, D, E, F, G, H, I) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J> Ord for fn(A, B, C, D, E, F, G, H, I, J) -> Ret[src]

impl<A, B, C, D, E, F, G, H, I, J> Ord for (A, B, C, D, E, F, G, H, I, J) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord,
    G: Ord,
    H: Ord,
    I: Ord,
    J: Ord + ?Sized
[src]

impl<Ret> Ord for unsafe fn() -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret[src]

impl Ord for i128[src]

impl<'_, A> Ord for &'_ A where
    A: Ord + ?Sized
[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret[src]

impl<Ret> Ord for fn() -> Ret[src]

impl<Ret, A> Ord for fn(A) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Ret[src]

impl<Ret, A, B> Ord for extern "C" fn(A, B) -> Ret[src]

impl<A, B> Ord for (A, B) where
    A: Ord,
    B: Ord + ?Sized
[src]

impl<Ret, A, B, C, D, E, F, G> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G) -> Ret[src]

impl<Ret, A, B, C, D, E> Ord for extern "C" fn(A, B, C, D, E) -> Ret[src]

impl<Ret, A> Ord for extern "C" fn(A, ...) -> Ret[src]

impl<A, B, C, D, E> Ord for (A, B, C, D, E) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord + ?Sized
[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret[src]

impl<Ret> Ord for unsafe extern "C" fn() -> Ret[src]

impl<Ret, A> Ord for unsafe extern "C" fn(A) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Ord for unsafe fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret[src]

impl<T> Ord for [T] where
    T: Ord
[src]

Implements comparison of vectors lexicographically.

impl<Ret, A, B> Ord for extern "C" fn(A, B, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J> Ord for unsafe fn(A, B, C, D, E, F, G, H, I, J) -> Ret[src]

impl<Ret, A, B> Ord for unsafe fn(A, B) -> Ret[src]

impl<Ret, A, B, C> Ord for extern "C" fn(A, B, C, ...) -> Ret[src]

impl Ord for usize[src]

impl<Ret, A, B, C, D, E> Ord for extern "C" fn(A, B, C, D, E, ...) -> Ret[src]

impl<T, const N: usize> Ord for [T; N] where
    T: Ord
[src]

Implements comparison of arrays lexicographically.

impl<Ret, A, B, C, D> Ord for extern "C" fn(A, B, C, D, ...) -> Ret[src]

impl<A> Ord for (A,) where
    A: Ord + ?Sized
[src]

impl Ord for isize[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Ord for fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret[src]

impl Ord for i32[src]

impl<'_, A> Ord for &'_ mut A where
    A: Ord + ?Sized
[src]

impl<Ret, A, B> Ord for fn(A, B) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret[src]

impl<T> Ord for *mut T where
    T: ?Sized
[src]

impl<Ret, A, B> Ord for unsafe extern "C" fn(A, B) -> Ret[src]

impl<Ret, A, B, C> Ord for fn(A, B, C) -> Ret[src]

impl Ord for u64[src]

impl<Ret, A, B, C, D, E, F, G, H, I> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret[src]

impl<Ret, A, B, C> Ord for extern "C" fn(A, B, C) -> Ret[src]

impl Ord for u128[src]

impl<Ret, A, B, C, D, E, F> Ord for unsafe fn(A, B, C, D, E, F) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H) -> Ret[src]

impl Ord for i16[src]

impl<A, B, C, D, E, F> Ord for (A, B, C, D, E, F) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord + ?Sized
[src]

impl<A, B, C, D, E, F, G, H, I, J, K> Ord for (A, B, C, D, E, F, G, H, I, J, K) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord,
    G: Ord,
    H: Ord,
    I: Ord,
    J: Ord,
    K: Ord + ?Sized
[src]

impl<Ret, A, B, C, D, E, F> Ord for extern "C" fn(A, B, C, D, E, F) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret[src]

impl Ord for u16[src]

impl Ord for i8[src]

impl<A, B, C> Ord for (A, B, C) where
    A: Ord,
    B: Ord,
    C: Ord + ?Sized
[src]

impl<A, B, C, D, E, F, G, H> Ord for (A, B, C, D, E, F, G, H) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord,
    G: Ord,
    H: Ord + ?Sized
[src]

impl<Ret, A, B, C, D> Ord for unsafe fn(A, B, C, D) -> Ret[src]

impl Ord for u32[src]

impl Ord for i64[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret[src]

impl Ord for u8[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H> Ord for fn(A, B, C, D, E, F, G, H) -> Ret[src]

impl<Ret, A, B, C, D, E> Ord for fn(A, B, C, D, E) -> Ret[src]

impl<Ret, A, B, C, D> Ord for unsafe extern "C" fn(A, B, C, D, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Ord for unsafe fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F> Ord for extern "C" fn(A, B, C, D, E, F, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G> Ord for fn(A, B, C, D, E, F, G) -> Ret[src]

impl<Ret, A, B, C, D, E> Ord for unsafe extern "C" fn(A, B, C, D, E, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Ret[src]

impl Ord for char[src]

impl<Ret, A, B, C, D, E, F, G, H> Ord for extern "C" fn(A, B, C, D, E, F, G, H) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret[src]

impl<Ret, A, B, C> Ord for unsafe extern "C" fn(A, B, C, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret[src]

impl<A, B, C, D, E, F, G, H, I, J, K, L> Ord for (A, B, C, D, E, F, G, H, I, J, K, L) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord,
    G: Ord,
    H: Ord,
    I: Ord,
    J: Ord,
    K: Ord,
    L: Ord + ?Sized
[src]

impl Ord for bool[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret[src]

impl<Ret, A, B, C, D, E> Ord for unsafe extern "C" fn(A, B, C, D, E) -> Ret[src]

impl<A, B, C, D, E, F, G, H, I> Ord for (A, B, C, D, E, F, G, H, I) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord,
    G: Ord,
    H: Ord,
    I: Ord + ?Sized
[src]

impl<A, B, C, D, E, F, G> Ord for (A, B, C, D, E, F, G) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord,
    E: Ord,
    F: Ord,
    G: Ord + ?Sized
[src]

impl Ord for ()[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Ord for fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Ret[src]

impl<Ret, A, B> Ord for unsafe extern "C" fn(A, B, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G> Ord for unsafe fn(A, B, C, D, E, F, G) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G> Ord for extern "C" fn(A, B, C, D, E, F, G, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H> Ord for extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Ret[src]

impl<Ret, A, B, C> Ord for unsafe extern "C" fn(A, B, C) -> Ret[src]

impl<A, B, C, D> Ord for (A, B, C, D) where
    A: Ord,
    B: Ord,
    C: Ord,
    D: Ord + ?Sized
[src]

impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Ret[src]

impl<Ret, A> Ord for unsafe extern "C" fn(A, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F> Ord for fn(A, B, C, D, E, F) -> Ret[src]

impl<Ret, A, B, C, D> Ord for fn(A, B, C, D) -> Ret[src]

impl Ord for str[src]

Implements ordering of strings.

Strings are ordered lexicographically by their byte values. This orders Unicode code points based on their positions in the code charts. This is not necessarily the same as "alphabetical" order, which varies by language and locale. Sorting strings according to culturally-accepted standards requires locale-specific data that is outside the scope of the str type.

impl<Ret, A, B, C, D, E, F, G, H, I, J> Ord for extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Ret[src]

impl<Ret, A, B, C, D> Ord for extern "C" fn(A, B, C, D) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I> Ord for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I) -> Ret[src]

impl<Ret> Ord for extern "C" fn() -> Ret[src]

impl Ord for ![src]

impl<Ret, A, B, C, D, E, F, G> Ord for extern "C" fn(A, B, C, D, E, F, G) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H> Ord for unsafe fn(A, B, C, D, E, F, G, H) -> Ret[src]

impl<Ret, A, B, C, D, E, F> Ord for unsafe extern "C" fn(A, B, C, D, E, F, ...) -> Ret[src]

impl<Ret, A, B, C, D, E, F, G, H, I> Ord for unsafe fn(A, B, C, D, E, F, G, H, I) -> Ret[src]

impl<Ret, A, B, C> Ord for unsafe fn(A, B, C) -> Ret[src]

impl<Ret, A> Ord for extern "C" fn(A) -> Ret[src]

impl Ord for DwLne

impl Ord for DwLnct

impl Ord for DwChildren

impl Ord for DwRle

impl Ord for DwMacro

impl Ord for DwUt

impl Ord for DwLle

impl Ord for ColumnType

impl Ord for DwAddr

impl Ord for DwAt

impl Ord for DwOrd

impl Ord for DwCc

impl Ord for DwForm

impl Ord for DwVirtuality

impl Ord for DwOp

impl<T> Ord for UnitSectionOffset<T> where
    T: Ord

impl Ord for DwAccess

impl Ord for DwIdx

impl Ord for DwDs

impl Ord for DwEnd

impl<T> Ord for ArangeEntry<T> where
    T: Ord + Copy

impl<T> Ord for DebugTypesOffset<T> where
    T: Ord

impl Ord for DwLns

impl Ord for Register

impl<T> Ord for DebugInfoOffset<T> where
    T: Ord

impl Ord for SectionId

impl Ord for DwId

impl Ord for DwDsc

impl Ord for DwLang

impl Ord for DwInl

impl Ord for DwCfa

impl Ord for DwTag

impl Ord for DwAte

impl Ord for DwEhPe

impl Ord for DwVis

impl<T> Ord for UnitOffset<T> where
    T: Ord

impl Ord for DwDefaulted

impl<E> Ord for U64Bytes<E> where
    E: Endian + Ord

impl<E> Ord for U64<E> where
    E: Endian + Ord

impl<E> Ord for I64<E> where
    E: Endian + Ord

impl<E> Ord for I64Bytes<E> where
    E: Endian + Ord

impl<E> Ord for U32Bytes<E> where
    E: Endian + Ord

impl<E> Ord for I32Bytes<E> where
    E: Endian + Ord

impl<E> Ord for U32<E> where
    E: Endian + Ord

impl<E> Ord for U16Bytes<E> where
    E: Endian + Ord

impl<E> Ord for I16<E> where
    E: Endian + Ord

impl<E> Ord for I32<E> where
    E: Endian + Ord

impl<E> Ord for U16<E> where
    E: Endian + Ord

impl<E> Ord for I16Bytes<E> where
    E: Endian + Ord

impl Ord for LevelFilter[src]

impl<'a> Ord for MetadataBuilder<'a>[src]

impl<'a> Ord for Metadata<'a>[src]

impl Ord for Level[src]

impl<B> Ord for BitSet<B> where
    B: BitBlock, 

impl<B> Ord for BitVec<B> where
    B: BitBlock, 

impl Ord for DwIdx

impl Ord for DwVirtuality

impl Ord for ColumnType

impl Ord for DwLns

impl Ord for DwCc

impl Ord for DwVis

impl Ord for DwOrd

impl Ord for DwLle

impl Ord for DwDefaulted

impl Ord for DwAccess

impl Ord for DwLnct

impl Ord for DwRle

impl Ord for DwAte

impl Ord for DwEnd

impl<T> Ord for ArangeEntry<T> where
    T: Ord + Copy

impl<T> Ord for DebugInfoOffset<T> where
    T: Ord

impl Ord for DwLne

impl Ord for DwLang

impl Ord for DwDsc

impl Ord for DwAddr

impl<T> Ord for UnitOffset<T> where
    T: Ord

impl Ord for SectionId

impl Ord for DwOp

impl<T> Ord for DebugTypesOffset<T> where
    T: Ord

impl Ord for DwTag

impl Ord for DwForm

impl Ord for DwCfa

impl Ord for DwInl

impl Ord for DwChildren

impl Ord for DwAt

impl Ord for DwEhPe

impl Ord for DwId

impl Ord for DwUt

impl<T> Ord for UnitSectionOffset<T> where
    T: Ord

impl Ord for Register

impl Ord for DwDs

impl Ord for DwMacro

impl<E> Ord for I16Bytes<E> where
    E: Endian + Ord

impl<E> Ord for U16Bytes<E> where
    E: Endian + Ord

impl<E> Ord for I64Bytes<E> where
    E: Endian + Ord

impl<E> Ord for I32Bytes<E> where
    E: Endian + Ord

impl<E> Ord for U64Bytes<E> where
    E: Endian + Ord

impl<E> Ord for U32Bytes<E> where
    E: Endian + Ord

impl<A> Ord for SmallVec<A> where
    A: Array,
    <A as Array>::Item: Ord

impl Ord for Error

impl Ord for ErrorCode

impl<A> Ord for ArrayVec<A> where
    A: Array,
    <A as Array>::Item: Ord
[src]

impl<A> Ord for ArrayString<A> where
    A: Array<Item = u8> + Copy
[src]

impl<T> Ord for CapacityError<T> where
    T: Ord
[src]

impl Ord for FileTime

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Implementors

impl Ord for Cost[src]

impl Ord for DatumType[src]

impl Ord for TDim[src]

impl Ord for Ordering[src]

impl Ord for Infallible[src]

impl Ord for ErrorKind[src]

impl Ord for IpAddr[src]

impl Ord for SocketAddr[src]

impl Ord for InletId[src]

impl Ord for OutletId[src]

impl Ord for String[src]

impl Ord for TypeId[src]

impl Ord for CpuidResult[src]

impl Ord for CStr[src]

impl Ord for CString[src]

impl Ord for OsStr[src]

impl Ord for OsString[src]

impl Ord for tract_nnef::internal::tract_downcast_rs::__std::fmt::Error[src]

impl Ord for PhantomPinned[src]

impl Ord for Ipv4Addr[src]

impl Ord for Ipv6Addr[src]

impl Ord for SocketAddrV4[src]

impl Ord for SocketAddrV6[src]

impl Ord for NonZeroI8[src]

impl Ord for NonZeroI16[src]

impl Ord for NonZeroI32[src]

impl Ord for NonZeroI64[src]

impl Ord for NonZeroI128[src]

impl Ord for NonZeroIsize[src]

impl Ord for NonZeroU8[src]

impl Ord for NonZeroU16[src]

impl Ord for NonZeroU32[src]

impl Ord for NonZeroU64[src]

impl Ord for NonZeroU128[src]

impl Ord for NonZeroUsize[src]

impl Ord for NoneError[src]

impl Ord for Path[src]

impl Ord for PathBuf[src]

impl Ord for Duration[src]

impl Ord for Instant[src]

impl Ord for SystemTime[src]

impl Ord for Axis[src]

impl<'_> Ord for Components<'_>[src]

impl<'_> Ord for PrefixComponent<'_>[src]

impl<'_, B> Ord for Cow<'_, B> where
    B: Ord + ToOwned + ?Sized
[src]

impl<'a> Ord for Component<'a>[src]

impl<'a> Ord for Prefix<'a>[src]

impl<'a> Ord for Location<'a>[src]

impl<A> Ord for VecDeque<A> where
    A: Ord
[src]

impl<K, V> Ord for BTreeMap<K, V> where
    K: Ord,
    V: Ord
[src]

impl<L, R> Ord for Either<L, R> where
    L: Ord,
    R: Ord
[src]

impl<P> Ord for Pin<P> where
    P: Deref,
    <P as Deref>::Target: Ord
[src]

impl<T> Ord for Option<T> where
    T: Ord
[src]

impl<T> Ord for Poll<T> where
    T: Ord
[src]

impl<T> Ord for Arc<T> where
    T: Ord + ?Sized
[src]

fn cmp(&self, other: &Arc<T>) -> Ordering[src]

Comparison for two Arcs.

The two are compared by calling cmp() on their inner values.

Examples

use std::sync::Arc;
use std::cmp::Ordering;

let five = Arc::new(5);

assert_eq!(Ordering::Less, five.cmp(&Arc::new(6)));

impl<T> Ord for PhantomData<T> where
    T: ?Sized
[src]

impl<T> Ord for BTreeSet<T> where
    T: Ord
[src]

impl<T> Ord for LinkedList<T> where
    T: Ord
[src]

impl<T> Ord for Box<T> where
    T: Ord + ?Sized
[src]

impl<T> Ord for Vec<T> where
    T: Ord
[src]

Implements ordering of vectors, lexicographically.

impl<T> Ord for Cell<T> where
    T: Ord + Copy
[src]

impl<T> Ord for RefCell<T> where
    T: Ord + ?Sized
[src]

fn cmp(&self, other: &RefCell<T>) -> Ordering[src]

Panics

Panics if the value in either RefCell is currently borrowed.

impl<T> Ord for Reverse<T> where
    T: Ord
[src]

impl<T> Ord for ManuallyDrop<T> where
    T: Ord + ?Sized
[src]

impl<T> Ord for Wrapping<T> where
    T: Ord
[src]

impl<T> Ord for NonNull<T> where
    T: ?Sized
[src]

impl<T> Ord for Rc<T> where
    T: Ord + ?Sized
[src]

fn cmp(&self, other: &Rc<T>) -> Ordering[src]

Comparison for two Rcs.

The two are compared by calling cmp() on their inner values.

Examples

use std::rc::Rc;
use std::cmp::Ordering;

let five = Rc::new(5);

assert_eq!(Ordering::Less, five.cmp(&Rc::new(6)));

impl<T, E> Ord for Result<T, E> where
    E: Ord,
    T: Ord
[src]

impl<Y, R> Ord for GeneratorState<Y, R> where
    R: Ord,
    Y: Ord
[src]

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