Struct clockwork_cron::Schedule

pub struct Schedule { /* private fields */ }

Implementations

impl Schedule

pub fn next_after<Z>(&self, after: &DateTime<Z>) -> Option<DateTime<Z>>where
    Z: TimeZone,

Examples found in repository

src/schedule.rs (line 413)

    fn next(&mut self) -> Option<DateTime<Z>> {
        if self.is_done {
            return None;
        }
        if let Some(next_datetime) = self.schedule.next_after(&self.previous_datetime) {
            self.previous_datetime = next_datetime.clone();
            Some(next_datetime)
        } else {
            self.is_done = true;
            None
        }
    }

pub fn prev_before<Z>(&self, before: &DateTime<Z>) -> Option<DateTime<Z>>where
    Z: TimeZone,

Examples found in repository

src/schedule.rs (line 432)

    fn next_back(&mut self) -> Option<Self::Item> {
        if self.is_done {
            return None;
        }

        if let Some(prev_datetime) = self.schedule.prev_before(&self.previous_datetime) {
            self.previous_datetime = prev_datetime.clone();
            Some(prev_datetime)
        } else {
            self.is_done = true;
            None
        }
    }

pub fn after<Z>(&self, after: &DateTime<Z>) -> ScheduleIterator<'_, Z>where
    Z: TimeZone,

Like the upcoming method, but allows you to specify a start time other than the present.

pub fn includes<Z>(&self, date_time: DateTime<Z>) -> boolwhere
    Z: TimeZone,

pub fn years(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the years included in this Schedule.

pub fn months(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the months of the year included in this Schedule.

pub fn days_of_month(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the days of the month included in this Schedule.

pub fn days_of_week(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the days of the week included in this Schedule.

pub fn hours(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the hours of the day included in this Schedule.

pub fn minutes(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the minutes of the hour included in this Schedule.

pub fn seconds(&self) -> &impl TimeUnitSpec

Returns a TimeUnitSpec describing the seconds of the minute included in this Schedule.

pub fn timeunitspec_eq(&self, other: &Schedule) -> bool

Trait Implementations

impl Clone for Schedule

fn clone(&self) -> Schedule

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Schedule

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

Formats the value using the given formatter.

impl Display for Schedule

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

Formats the value using the given formatter.

impl From<Schedule> for String

fn from(schedule: Schedule) -> String

Converts to this type from the input type.

impl FromStr for Schedule

type Err = Error

The associated error which can be returned from parsing.

fn from_str(expression: &str) -> Result<Self, Self::Err>

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

impl PartialEq<Schedule> for Schedule

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<&str> for Schedule

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Schedule

impl StructuralEq for Schedule