clock.rs100.00%
1
// Copyright 2026 Google LLC2
//3
// Licensed under the Apache License, Version 2.0 (the "License");4
// you may not use this file except in compliance with the License.5
// You may obtain a copy of the License at6
//7
// https://www.apache.org/licenses/LICENSE-2.08
//9
// Unless required by applicable law or agreed to in writing, software10
// distributed under the License is distributed on an "AS IS" BASIS,11
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.12
// See the License for the specific language governing permissions and13
// limitations under the License.14
15
use std::fmt::Debug;16
17
use chrono::{DateTime, Utc};18
19
pub trait Clock: Debug + Send + Sync + 'static {20
fn now(&self) -> DateTime<Utc>;21
}22
23
#[derive(Debug)]24
pub struct SystemClock;25
26
impl Clock for SystemClock {27
fn now(&self) -> DateTime<Utc> {3x28
Utc::now()3x29
}3x30
}31
32
#[cfg(test)]33
#[path = "clock_test.rs"]34
pub mod tests;35