Enum TimeGroup 

pub enum TimeGroup {
    All,
    Issue(u32),
    Assignee(String),
    Unattributed,
    Date(String),
    Undated,
}

The dimension a total is grouped by (T014).

The variants are ordered so that a breakdown comes out of a BTreeMap in the order a reader expects — everything first, then issues ascending, then identities, then unattributed entries, then dates ascending, undated last — without a second sort key to keep in step.

Identity groups compare through identity_cmp, so ada and Ada are one group; Ord and PartialEq are written together here so that two groups that order equal also compare equal, which the crate’s other Ord implementations are equally careful about (TimeEntry among them).

Variants

All

The whole scope, ungrouped.

Issue(u32)

One issue’s entries.

Assignee(String)

One identity’s entries, keyed by canonical identity.

Unattributed

Entries whose author names no identity, so they cannot be attributed to a person. They are shown, not dropped.

Date(String)

One calendar date’s entries.

Undated

Entries no period can place: no date, or a date the calendar validator refuses (the entry is diagnosed as invalid_date in the same total).

Implementations

impl TimeGroup

pub fn label(&self) -> String

A short label for the group, for a heading or a payload (C-006).

One spelling for every surface: all, #3, @ada, (unattributed), 2026-03-01, (undated).

Trait Implementations

impl Clone for TimeGroup

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimeGroup

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

Formats the value using the given formatter.

impl Eq for TimeGroup

impl Ord for TimeGroup

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for TimeGroup

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for TimeGroup

fn partial_cmp(&self, other: &Self) -> 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.