Struct MonotonicTimestampGenerator

pub struct MonotonicTimestampGenerator { /* private fields */ }

Monotonic timestamp generator. Guarantees monotonicity of timestamps. If system clock will not provide an increased timestamp, then the timestamp will be artificially increased. If the config is provided and the clock skew is bigger than warning_threshold (by default 1 second), then the user will be warned about the skew repeatedly, with warning_interval provided in the settings (by default 1 second). Remember that this generator only guarantees monotonicity within one instance of this struct! If you create multiple instances the monotonicity guarantee becomes void.

Implementations

impl MonotonicTimestampGenerator

pub fn new() -> Self

Creates a new monotonic timestamp generator with default settings

pub fn with_warning_times( self, warning_threshold: Duration, warning_interval: Duration, ) -> Self

pub fn without_warnings(self) -> Self

Trait Implementations

impl Default for MonotonicTimestampGenerator

fn default() -> Self

Returns the “default value” for a type.

impl TimestampGenerator for MonotonicTimestampGenerator

fn next_timestamp(&self) -> i64

This generates a new timestamp