本文整理汇总了TypeScript中@phosphor/collections.LinkedList.removeFirst方法的典型用法代码示例。如果您正苦于以下问题：TypeScript LinkedList.removeFirst方法的具体用法？TypeScript LinkedList.removeFirst怎么用？TypeScript LinkedList.removeFirst使用的例子？那么, 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@phosphor/collections.LinkedList的用法示例。
在下文中一共展示了LinkedList.removeFirst方法的1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: runMessageLoop
/**
* Run an iteration of the message loop.
*
* This will process all pending messages in the queue. If a message
* is added to the queue while the message loop is running, it will
* be processed on the next cycle of the loop.
*/
function runMessageLoop(): void {
// Clear the task ID so the next loop can be scheduled.
loopTaskID = 0;
// If the message queue is empty, there is nothing else to do.
if (messageQueue.isEmpty) {
return;
}
// Add a sentinel value to the end of the queue. The queue will
// only be processed up to the sentinel. Messages posted during
// this cycle will execute on the next cycle.
let sentinel: PostedMessage = { handler: null, msg: null };
messageQueue.addLast(sentinel);
// Enter the message loop.
while (true) {
// Remove the first posted message in the queue.
let posted = messageQueue.removeFirst()!;
// If the value is the sentinel, exit the loop.
if (posted === sentinel) {
return;
}
// Dispatch the message if it has not been cleared.
if (posted.handler && posted.msg) {
sendMessage(posted.handler, posted.msg);
}
}
}