本文整理汇总了TypeScript中vs/base/common/async.Throttler.queue方法的典型用法代码示例。如果您正苦于以下问题：TypeScript Throttler.queue方法的具体用法？TypeScript Throttler.queue怎么用？TypeScript Throttler.queue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类vs/base/common/async.Throttler的用法示例。
在下文中一共展示了Throttler.queue方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: test
test('Throttler', () => {
let count = 0;
let factory = () => TPromise.wrap(async.timeout(0)).then(() => ++count);
let throttler = new async.Throttler();
return TPromise.join([
throttler.queue(factory).then((result) => { assert.equal(result, 1); }),
throttler.queue(factory).then((result) => { assert.equal(result, 2); }),
throttler.queue(factory).then((result) => { assert.equal(result, 2); }),
throttler.queue(factory).then((result) => { assert.equal(result, 2); }),
throttler.queue(factory).then((result) => { assert.equal(result, 2); })
]).then(() => {
TPromise.join([
throttler.queue(factory).then((result) => { assert.equal(result, 3); }),
throttler.queue(factory).then((result) => { assert.equal(result, 4); }),
throttler.queue(factory).then((result) => { assert.equal(result, 4); }),
throttler.queue(factory).then((result) => { assert.equal(result, 4); }),
throttler.queue(factory).then((result) => { assert.equal(result, 4); })
]);
});
});示例2: test
test('Throttler - cancel in the middle should not cancel other promises', function () {
let count = 0;
let factory = () => {
return TPromise.timeout(0).then(() => {
return ++count;
});
};
let throttler = new async.Throttler();
let p3: TPromise;
const p = TPromise.join([
throttler.queue(factory).then((result) => { assert.equal(result, 1); }, () => { assert(false, 'should not be here, 1'); }),
throttler.queue(factory).then((result) => { assert.equal(result, 2); }, () => { assert(false, 'should not be here, 2'); }),
p3 = throttler.queue(factory).then((result) => { assert(false, 'should not be here, 3'); }, () => { assert(true, 'yes, it was cancelled'); }),
throttler.queue(factory).then((result) => { assert.equal(result, 2); }, () => { assert(false, 'should not be here, 4'); })
]);
p3.cancel();
return p;
});示例3: test
test('Throttler - progress should work', function () {
let order = 0;
let factory = () => new TPromise((c, e, p) => {
TPromise.timeout(0).done(() => {
p(order++);
c(true);
});
});
let throttler = new Async.Throttler();
let promises: TPromise[] = [];
let progresses: any[][] = [[], [], []];
promises.push(throttler.queue(factory).then(null, null, (p) => progresses[0].push(p)));
promises.push(throttler.queue(factory).then(null, null, (p) => progresses[1].push(p)));
promises.push(throttler.queue(factory).then(null, null, (p) => progresses[2].push(p)));
return TPromise.join(promises).then(() => {
assert.deepEqual(progresses[0], [0]);
assert.deepEqual(progresses[1], [0]);
assert.deepEqual(progresses[2], [0]);
});
});