Struct v9::id::IdRange

pub struct IdRange<'a, I: Check> {
    pub start: I,
    pub end: I,
    // some fields omitted
}

This is an exclusive range, just like std::ops::Range.

Fields

start: I

end: I

Implementations

impl<'a, I: Check> IdRange<'a, I>

pub fn step(&mut self) -> Option<I>

pub fn contains<'b, O>(&self, i: O) -> bool where
    O: 'b + Check<M = I::M>, 

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn offset(&self, i: usize) -> Option<I>

pub fn inner_index<'b, O>(&self, i: O) -> Option<<I::M as TableMarker>::RawId> where
    O: 'b + Check<M = I::M>, 

impl<M: TableMarker> IdRange<'static, Id<M>>

pub fn new(start: Id<M>, end: Id<M>) -> Self

pub fn on(id: Id<M>) -> Self

pub fn to(end: Id<M>) -> Self

pub fn empty() -> Self

pub fn iter(self) -> IdRangeIter<'static, Id<M>>

If you want to iterate over a checked IdRange, use table.ids().range().

impl<FM: TableMarker> IdRange<'static, Id<FM>>

pub fn __v9_link_foreign_table_name() -> Option<Name>

pub fn __v9_link_foreign_key<LM: TableMarker>(universe: &mut Universe)

Trait Implementations

impl<'a, I: Clone + Check> Clone for IdRange<'a, I>

fn clone(&self) -> IdRange<'a, I>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, I: Copy + Check> Copy for IdRange<'a, I>

impl<'a, I: Check> Debug for IdRange<'a, I>

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

Formats the value using the given formatter.

impl<'de, 'a, I: Check> Deserialize<'de> for IdRange<'a, I> where
    I: Serialize + DeserializeOwned, 

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<'a, I: Eq + Check> Eq for IdRange<'a, I>

impl<'a, I: Check> IntoIterator for IdRange<'a, I>

type Item = I

The type of the elements being iterated over.

type IntoIter = IdRangeIter<'a, I>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a, I: Ord + Check> Ord for IdRange<'a, I>

fn cmp(&self, other: &IdRange<'a, I>) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl<'a, I: PartialEq + Check> PartialEq<IdRange<'a, I>> for IdRange<'a, I>

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

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

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

This method tests for !=.

impl<'a, I: PartialOrd + Check> PartialOrd<IdRange<'a, I>> for IdRange<'a, I>

fn partial_cmp(&self, other: &IdRange<'a, I>) -> Option<Ordering>

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

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

impl<'a, I: Check> Serialize for IdRange<'a, I> where
    I: Serialize + DeserializeOwned, 

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'a, I: Check> StructuralEq for IdRange<'a, I>

impl<'a, I: Check> StructuralPartialEq for IdRange<'a, I>