@opencensus/core
Version:
OpenCensus is a toolkit for collecting application performance and behavior data.
41 lines (40 loc) • 1.45 kB
TypeScript
/**
* Copyright 2019, OpenCensus Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Timestamp } from '../metrics/export/types';
declare function setHrtimeReference(): void;
/**
* This is used to enable tests to mock process.hrtime while still allow us to
* cache it.
*/
declare function resetHrtimeFunctionCache(): void;
/**
* Gets the current timestamp with seconds and nanoseconds.
*
* @returns The Timestamp.
*/
export declare function getTimestampWithProcessHRTime(): Timestamp;
/**
* Creates a new timestamp from the given milliseconds.
*
* @param epochMilli the timestamp represented in milliseconds since epoch.
* @returns new timestamp with specified fields.
*/
export declare function timestampFromMillis(epochMilli: number): Timestamp;
export declare const TEST_ONLY: {
setHrtimeReference: typeof setHrtimeReference;
resetHrtimeFunctionCache: typeof resetHrtimeFunctionCache;
};
export {};