Struct Date 

#[repr(transparent)]
pub struct Date(pub i32);

Date

Tuple Fields

0: i32

Implementations

impl Date

pub const EPOCH: Date

pub const MIN: Date

pub const MAX: Date

pub fn new(y: i32, m: u32, d: u32) -> Date

Clamp and construct a date from year/month/day, defaulting to epoch on invalid input.

pub fn new_checked(y: i32, m: u32, d: u32) -> Option<Date>

Checked constructor that returns None for invalid calendar dates.

pub const fn get(self) -> i32

pub fn year(self) -> i32

Returns the year component (e.g. 2025)

pub fn month(self) -> u32

Returns the month component (1–12)

pub fn day(self) -> u32

Returns the day-of-month component (1–31)

pub fn parse(s: &str) -> Option<Date>

Parse an ISO YYYY-MM-DD string into a Date.

Trait Implementations

impl Add for Date

type Output = Date

The resulting type after applying the + operator.

fn add(self, __rhs: Date) -> <Date as Add>::Output

Performs the + operation.

impl AddAssign for Date

fn add_assign(&mut self, __rhs: Date)

Performs the += operation.

impl CandidType for Date

fn _ty() -> Type

fn id() -> TypeId

fn idl_serialize<__S>( &self, __serializer: __S, ) -> Result<(), <__S as Serializer>::Error>

where __S: Serializer,

fn ty() -> Type

impl Clone for Date

fn clone(&self) -> Date

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Date

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

Formats the value using the given formatter.

impl Default for Date

fn default() -> Date

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Date

fn deserialize<D>( deserializer: D, ) -> Result<Date, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Date

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

Formats the value using the given formatter.

impl FieldValue for Date

fn to_value(&self) -> Value

impl Filterable for Date

type Filter = Int64RangeFilterKind

type ListFilter = Int64ListFilterKind

impl From<Date> for Value

fn from(v: Date) -> Value

Converts to this type from the input type.

impl From<i32> for Date

fn from(n: i32) -> Date

Converts to this type from the input type.

impl FromStr for Date

type Err = <i32 as FromStr>::Err

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Date, <Date as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for Date

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 Inner<Date> for Date

fn inner(&self) -> &Date

fn into_inner(self) -> Date

impl NumCast for Date

fn from<T>(n: T) -> Option<Date>

where T: ToPrimitive,

Creates a number from another value that can be converted into a primitive via the ToPrimitive trait. If the source value cannot be represented by the target type, then None is returned.

impl FromPrimitive for Date

fn from_i64(n: i64) -> Option<Date>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Date>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl ToPrimitive for Date

fn to_i64(&self) -> Option<i64>

Converts the value of self to an i64. If the value cannot be represented by an i64, then None is returned.

fn to_u64(&self) -> Option<u64>

Converts the value of self to a u64. If the value cannot be represented by a u64, then None is returned.

fn to_isize(&self) -> Option<isize>

Converts the value of self to an isize. If the value cannot be represented by an isize, then None is returned.

fn to_i8(&self) -> Option<i8>

Converts the value of self to an i8. If the value cannot be represented by an i8, then None is returned.

fn to_i16(&self) -> Option<i16>

Converts the value of self to an i16. If the value cannot be represented by an i16, then None is returned.

fn to_i32(&self) -> Option<i32>

Converts the value of self to an i32. If the value cannot be represented by an i32, then None is returned.

fn to_i128(&self) -> Option<i128>

Converts the value of self to an i128. If the value cannot be represented by an i128 (i64 under the default implementation), then None is returned.

fn to_usize(&self) -> Option<usize>

Converts the value of self to a usize. If the value cannot be represented by a usize, then None is returned.

fn to_u8(&self) -> Option<u8>

Converts the value of self to a u8. If the value cannot be represented by a u8, then None is returned.

fn to_u16(&self) -> Option<u16>

Converts the value of self to a u16. If the value cannot be represented by a u16, then None is returned.

fn to_u32(&self) -> Option<u32>

Converts the value of self to a u32. If the value cannot be represented by a u32, then None is returned.

fn to_u128(&self) -> Option<u128>

Converts the value of self to a u128. If the value cannot be represented by a u128 (u64 under the default implementation), then None is returned.

fn to_f32(&self) -> Option<f32>

Converts the value of self to an f32. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f32.

fn to_f64(&self) -> Option<f64>

Converts the value of self to an f64. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f64.

impl Ord for Date

fn cmp(&self, other: &Date) -> 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 PartialEq for Date

fn eq(&self, other: &Date) -> 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 PartialOrd for Date

fn partial_cmp(&self, other: &Date) -> 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 SanitizeAuto for Date

fn sanitize_self(&mut self)

fn sanitize_children(&mut self)

fn sanitize_self_with(&mut self, _ctx: &SanitizeContext)

fn sanitize_children_with(&mut self, _ctx: &SanitizeContext)

impl SanitizeCustom for Date

fn sanitize_custom(&mut self)

fn sanitize_custom_with(&mut self, _ctx: &SanitizeContext)

impl Serialize for Date

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Sub for Date

type Output = Date

The resulting type after applying the - operator.

fn sub(self, __rhs: Date) -> <Date as Sub>::Output

Performs the - operation.

impl SubAssign for Date

fn sub_assign(&mut self, __rhs: Date)

Performs the -= operation.

impl UpdateView for Date

type UpdateViewType = Date

fn merge(&mut self, v: <Date as UpdateView>::UpdateViewType)

merge the updateview into self

impl ValidateAuto for Date

fn validate_self(&self) -> Result<(), ErrorTree>

fn validate_children(&self) -> Result<(), ErrorTree>

fn validate_self_with(&self, _ctx: &ValidateContext) -> Result<(), ErrorTree>

fn validate_children_with( &self, _ctx: &ValidateContext, ) -> Result<(), ErrorTree>

impl ValidateCustom for Date

fn validate_custom(&self) -> Result<(), ErrorTree>

fn validate_custom_with(&self, _ctx: &ValidateContext) -> Result<(), ErrorTree>

impl View for Date

type ViewType = Date

fn to_view(&self) -> <Date as View>::ViewType

fn from_view(view: <Date as View>::ViewType) -> Date

impl Visitable for Date

fn drive(&self, _: &mut dyn Visitor)

fn drive_mut(&mut self, _: &mut dyn VisitorMut)

impl Copy for Date

impl Eq for Date

impl StructuralPartialEq for Date