/// Number of nanoseconds in one second.
pub const NANOS_PER_SEC: i64 = 1_000_000_000;

/// Number of nanoseconds in one minute.
pub const NANOS_PER_MIN: i64 = 60 * NANOS_PER_SEC;

/// Number of nanoseconds in one hour.
pub const NANOS_PER_HOUR: i64 = 60 * NANOS_PER_MIN;

/// Number of nanoseconds in one day.
pub const NANOS_PER_DAY: i64 = 24 * NANOS_PER_HOUR;
