TypeScript opossum.CircuitBreaker類代碼示例

本文整理匯總了TypeScript中opossum.CircuitBreaker類的典型用法代碼示例。如果您正苦於以下問題：TypeScript CircuitBreaker類的具體用法？TypeScript CircuitBreaker怎麽用？TypeScript CircuitBreaker使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

在下文中一共展示了CircuitBreaker類的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。

示例1: circuitBreaker

import { Transform } from "stream";
import circuitBreaker, { CircuitBreaker, CircuitBreakerOptions } from "opossum";

const _blank = () => {};

const testNoOptions: CircuitBreaker = circuitBreaker(_blank);

const options: CircuitBreakerOptions = {
    timeout: 1,
    maxFailures: 1,
    resetTimeout: 1,
    rollingCountTimeout: 1,
    rollingCountBuckets: 1,
    name: "testing",
    rollingPercentilesEnabled: true,
    capacity: 1,
    errorThresholdPercentage: 1,
    enabled: true,
    allowWarmUp: true
};

const testWithOptions: CircuitBreaker = circuitBreaker(_blank, options);
const shouldBeAPromise: Promise<any> = testWithOptions.promisify(_blank);
const shouldBeATransformStream: Transform = testWithOptions.stats();

開發者ID:itslenny，項目名稱:DefinitelyTyped，代碼行數:24，代碼來源:opossum-tests.ts

示例2: circuitBreaker

const options: CircuitBreakerOptions = {
    timeout: 1,
    maxFailures: 1,
    resetTimeout: 1,
    rollingCountTimeout: 1,
    rollingCountBuckets: 1,
    name: "testing",
    rollingPercentilesEnabled: true,
    capacity: 1,
    errorThresholdPercentage: 1,
    enabled: true,
    allowWarmUp: true
};

const testWithOptions: CircuitBreaker = circuitBreaker(_blank, options);
const shouldBeAPromise: Promise<any> = testWithOptions.promisify(_blank);
const shouldBeATransformStream: Transform = testWithOptions.stats();

const healthCheck: Promise<any> = testWithOptions.healthCheck(async_blank, 8);
const shouldBeACircuitBreaker: CircuitBreaker = testWithOptions.fallback();
const shouldBeAPromiseGeneric: Promise<any> = testWithOptions.fire();

const shouldBeVoid = (): void => testWithOptions.enable();
const shouldBeVoid2 = (): void => testWithOptions.disable();
const shouldBeVoid3 = (): void => testWithOptions.close();
const shouldBeVoid4 = (): void => testWithOptions.open();
const shouldBeVoid5 = (): void => testWithOptions.clearCache();

const shouldBeSymbol: symbol = CircuitBreaker.name;
const shouldBeSymbol2: symbol = CircuitBreaker.group;

開發者ID:Rick-Kirkham，項目名稱:DefinitelyTyped，代碼行數:30，代碼來源:opossum-tests.ts

示例3: promisify

import * as fs from "fs";
import circuitBreaker, {
    CircuitBreaker,
    CircuitBreakerOptions,
    promisify,
    stats,
    Stats,
    Window
} from "opossum";

let readFile = promisify(fs.readFile);
stats.removeAllListeners();

let breaker: CircuitBreaker;
const callbackNoArgs = () => console.log("foo");

breaker = circuitBreaker(() => true, {
    timeout: false,
    maxFailures: 50,
    resetTimeout: 10,
    rollingCountTimeout: 500,
    rollingCountBuckets: 20,
    name: "test",
    group: "group",
    rollingPercentilesEnabled: true,
    capacity: 1,
    errorThresholdPercentage: 1,
    enabled: true,
    allowWarmUp: true,
    volumeThreshold: 1,
    cache: true

開發者ID:CNBoland，項目名稱:DefinitelyTyped，代碼行數:31，代碼來源:opossum-tests.ts

示例4:

const shouldBeVoid4 = (): void => testWithOptions.open();

開發者ID:Rick-Kirkham，項目名稱:DefinitelyTyped，代碼行數:1，代碼來源:opossum-tests.ts

注：本文中的opossum.CircuitBreaker類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。