Enum Granularity 

#[repr(u8)]
pub enum Granularity {
    Millisecond = 0,
    Second = 1,
    Minute = 2,
    Hour = 3,
    Day = 4,
    Month = 5,
    Quarter = 6,
    Year = 7,
    Decade = 8,
    Century = 9,
    Millennium = 10,
}

Granularity of a BTIC bound — the calendrical unit from which it was derived.

Granularity is metadata only; it does not affect comparison or ordering.

Variants

Millisecond = 0

Second = 1

Minute = 2

Hour = 3

Day = 4

Month = 5

Quarter = 6

Year = 7

Decade = 8

Century = 9

Millennium = 10

Implementations

impl Granularity

pub fn from_code(code: u8) -> Result<Self, BticError>

Construct from a 4-bit code (0x0..=0xA). Returns error for reserved codes.

pub fn code(self) -> u8

The numeric code for this granularity (0x0..=0xA).

pub fn name(self) -> &'static str

Human-readable name for this granularity.

pub fn from_name(s: &str) -> Option<Self>

Look up by name (case-insensitive).

pub fn finer(self, other: Self) -> Self

Returns the finer (more precise) of two granularities (lower code = finer).

Trait Implementations

impl Clone for Granularity

fn clone(&self) -> Granularity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Granularity

impl Debug for Granularity

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

Formats the value using the given formatter.

impl Display for Granularity

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

Formats the value using the given formatter.

impl Eq for Granularity

impl Hash for Granularity

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 Ord for Granularity

fn cmp(&self, other: &Granularity) -> 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 Granularity

fn eq(&self, other: &Granularity) -> 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 Granularity

fn partial_cmp(&self, other: &Granularity) -> 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 StructuralPartialEq for Granularity