Struct aws_sdk_synthetics::model::CanaryScheduleInput

#[non_exhaustive]
pub struct CanaryScheduleInput {
    pub expression: Option<String>,
    pub duration_in_seconds: Option<i64>,
}

This structure specifies how often a canary is to make runs and the date and time when it should stop making runs.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

expression: Option<String>

A rate expression or a cron expression that defines how often the canary is to run.

For a rate expression, The syntax is rate(number unit). unit can be minute, minutes, or hour.

For example, rate(1 minute) runs the canary once a minute, rate(10 minutes) runs it once every 10 minutes, and rate(1 hour) runs it once every hour. You can specify a frequency between rate(1 minute) and rate(1 hour).

Specifying rate(0 minute) or rate(0 hour) is a special value that causes the canary to run only once when it is started.

Use cron(expression) to specify a cron expression. You can't schedule a canary to wait for more than a year before running. For information about the syntax for cron expressions, see Scheduling canary runs using cron.

duration_in_seconds: Option<i64>

How long, in seconds, for the canary to continue making regular runs according to the schedule in the Expression value. If you specify 0, the canary continues making runs until you stop it. If you omit this field, the default of 0 is used.

Implementations

impl CanaryScheduleInput

pub fn expression(&self) -> Option<&str>

A rate expression or a cron expression that defines how often the canary is to run.

For a rate expression, The syntax is rate(number unit). unit can be minute, minutes, or hour.

For example, rate(1 minute) runs the canary once a minute, rate(10 minutes) runs it once every 10 minutes, and rate(1 hour) runs it once every hour. You can specify a frequency between rate(1 minute) and rate(1 hour).

Specifying rate(0 minute) or rate(0 hour) is a special value that causes the canary to run only once when it is started.

Use cron(expression) to specify a cron expression. You can't schedule a canary to wait for more than a year before running. For information about the syntax for cron expressions, see Scheduling canary runs using cron.

pub fn duration_in_seconds(&self) -> Option<i64>

How long, in seconds, for the canary to continue making regular runs according to the schedule in the Expression value. If you specify 0, the canary continues making runs until you stop it. If you omit this field, the default of 0 is used.

impl CanaryScheduleInput

pub fn builder() -> Builder

Creates a new builder-style object to manufacture CanaryScheduleInput

Trait Implementations

impl Clone for CanaryScheduleInput

fn clone(&self) -> CanaryScheduleInput

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CanaryScheduleInput

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

Formats the value using the given formatter.

impl PartialEq<CanaryScheduleInput> for CanaryScheduleInput

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

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

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

This method tests for !=.

impl StructuralPartialEq for CanaryScheduleInput