Struct WithCustomOrd 

pub struct WithCustomOrd<T, F> {
    pub val: T,
    /* private fields */
}

Wrapper around type T that uses F instead of Ord::cmp to compare values.

Fields

val: T

Implementations

impl<T, F> WithCustomOrd<T, F>

where T: Clone,

pub fn new(val: T) -> Self

pub fn get(&self) -> &T

Trait Implementations

impl<T, F> Archive for WithCustomOrd<T, F>

where T: Archive, PhantomData<F>: Archive,

type Archived = ArchivedWithCustomOrd<T, F>

The archived representation of this type.

type Resolver = WithCustomOrdResolver<T, F>

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived, )

Creates the archived version of this value at the given position and writes it to the given output.

impl<T, F> Clone for WithCustomOrd<T, F>

where T: Clone,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T, F> Debug for WithCustomOrd<T, F>

where T: Debug,

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

Formats the value using the given formatter.

impl<T: Default, F> Default for WithCustomOrd<T, F>

fn default() -> Self

Returns the “default value” for a type.

impl<__D: Fallible + ?Sized, T, F> Deserialize<WithCustomOrd<T, F>, __D> for Archived<WithCustomOrd<T, F>>

where T: Archive, Archived<T>: Deserialize<T, __D>, PhantomData<F>: Archive, Archived<PhantomData<F>>: Deserialize<PhantomData<F>, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<WithCustomOrd<T, F>, __D::Error>

Deserializes using the given deserializer

impl<T, F> Eq for WithCustomOrd<T, F>

where T: PartialEq,

impl<T, F> Hash for WithCustomOrd<T, F>

where T: Hash,

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<T, F> IsNone for WithCustomOrd<T, F>

type Inner = WithCustomOrd<T, F>

fn is_none(&self) -> bool

fn unwrap_or_self(&self) -> &Self::Inner

fn from_inner(inner: Self::Inner) -> Self

fn result_to_field<E>(r: Result<Self, E>) -> Result<Self, E>

where Self: Sized,

If Self is Option<T> an Err is converted as Ok(None). For all other types the error is propagated unchanged.

impl<T, F> Ord for WithCustomOrd<T, F>

where Self: Eq + PartialOrd, F: CmpFunc<T>,

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T, F> PartialEq for WithCustomOrd<T, F>

where T: PartialEq,

fn eq(&self, other: &Self) -> 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<T, F> PartialOrd for WithCustomOrd<T, F>

where Self: Eq, F: CmpFunc<T>,

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<__S: Fallible + ?Sized, T, F> Serialize<__S> for WithCustomOrd<T, F>

where T: Serialize<__S>, PhantomData<F>: Serialize<__S>,

fn serialize(&self, serializer: &mut __S) -> Result<Self::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl<T, F> SizeOf for WithCustomOrd<T, F>

where T: SizeOf, PhantomData<F>: SizeOf,

fn size_of_children(&self, context: &mut Context)

Gets the size of all “children” owned by this value, not including the size of the value itself.

fn size_of(&self) -> TotalSize

Gets the total size of the current value

fn size_of_with_context(&self, context: &mut Context)

Adds the size of the current value to the given Context, including both the size of the value itself and all of its children

impl<T, F> SupportsRoaring for WithCustomOrd<T, F>

fn supports_roaring32(&self) -> bool

Returns true if this key type can be represented in a 32-bit roaring bitmap.

fn roaring_u32_offset(&self, _min: &Self) -> Option<u32>

where Self: Sized,

Computes the u32 offset of self relative to min.

fn roaring_u32_offset_dyn(&self, _min: &DynData) -> Option<u32>

Like roaring_u32_offset, but accepts min as a type-erased DynData reference.

fn roaring_u32_offset_dyn_checked(&self, min: &DynData) -> u32

Like roaring_u32_offset_dyn, but panics when the offset cannot be computed.