Enum TimeBucket 

pub enum TimeBucket {
    Seconds(u32),
    Minutes(u32),
    Hours(u32),
    Days(u32),
}

Granularity for time buckets used by coverage/bitmap logic.

This does not affect physical storage directly, but describes how the time axis is discretized when building coverage bitmaps and computing gaps.

Variants

Seconds(u32)

A bucket spanning a fixed number of seconds.

Minutes(u32)

A bucket spanning a fixed number of minutes.

Hours(u32)

A bucket spanning a fixed number of hours.

Days(u32)

A bucket spanning a fixed number of days.

Implementations

impl TimeBucket

pub fn parse(spec: &str) -> Result<TimeBucket, ParseTimeBucketError>

Parse a human-friendly time bucket spec (e.g. 1h, 15m, 30s, 2d).

This is a convenience wrapper around str::parse for TimeBucket, and accepts common unit aliases (e.g. sec, min, hr, day).

Errors

Returns ParseTimeBucketError if the spec is empty, missing a unit, has an invalid or non-positive number, overflows u32, or uses an unsupported unit.

Trait Implementations

impl Clone for TimeBucket

fn clone(&self) -> TimeBucket

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimeBucket

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TimeBucket

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for TimeBucket

type Err = ParseTimeBucketError

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<TimeBucket, <TimeBucket as FromStr>::Err>

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

impl PartialEq for TimeBucket

fn eq(&self, other: &TimeBucket) -> 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 Serialize for TimeBucket

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 Eq for TimeBucket

impl StructuralPartialEq for TimeBucket