Enum GroupBy 

pub enum GroupBy {
    Year,
    Month,
    Date,
    IsoWeek,
    IsoWeekDate,
}

Time granularity selector for GroupBy operations

Variants

Year

Group by year

Month

Group by year-month This is the default

Date

Group by year-month-day

IsoWeek

Group by ISO week (year-week)

IsoWeekDate

Group by ISO week date (year-week-day)

Implementations

impl GroupBy

pub const YEAR: &'static str = "year"

UI/CFG string for Year (2024) ‘group by’ -selector

pub const MONTH: &'static str = "month"

UI/CFG string for Month (2024-12) ‘group by’ -selector

pub const DATE: &'static str = "date"

UI/CFG string for Date (2024-12-31) ‘group by’ -selector

pub const ISO_WEEK: &'static str = "iso-week"

UI/CFG string for ISO-Week (2024-W51) ‘group by’ -selector

pub const ISO_WEEK_DATE: &'static str = "iso-week-date"

UI/CFG string for ISO-Week-Date (2024-W51-5) ‘group by’ -selector

pub fn from(group_by: &str) -> Result<GroupBy, Error>

Get ‘group by’ -selector based on UI/CFG name

Errors

Returns Err if group-by selector is unknown.

Trait Implementations

impl Clone for GroupBy

fn clone(&self) -> GroupBy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroupBy

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

Formats the value using the given formatter.

impl Default for GroupBy

fn default() -> GroupBy

Returns the “default value” for a type.

impl Copy for GroupBy