..., and cancel. During completion, state may take on * transient values of COMPLETING (while outcome is being set) or * INTERRUPTING (only while interrupting the runner to satisfy a * cancel(true...
D86 748. Shortest Completing Word 題目鏈接 748. Shortest Completing Word 題目分析 從給定的一個字符串中提取字符。從另一個給定的單詞數(shù)組中,選擇出所提取的字符在單詞中出現(xiàn)次數(shù)相等或大于的單詞。若出現(xiàn)次數(shù)相同,則返回第一個...
...trueTask是有狀態(tài)的 共7種狀態(tài),四種狀態(tài)變換的可能 NEW -> COMPLETING -> EXCEPTIONAL NEW -> CANCELLED NEW -> COMPLETING -> NORMAL NEW -> INTERRUPTING -> INTERRUPTED Callable和runnable的區(qū)別 0. 通過call方法調(diào)用; 1. 有返回值 2. 可以拋異常 g...
...state; private static final int NEW = 0; private static final int COMPLETING = 1; private static final int NORMAL = 2; private static final int EXCEPTIONAL = 3; private static fin...
...的遷移過程,F(xiàn)utureTask的運行狀態(tài)有: NEW:初始狀態(tài)。 COMPLETING:結(jié)果正在被set過程中。 NORMAL:任務(wù)正常執(zhí)行結(jié)束。 EXCEPTIONAL:任務(wù)執(zhí)行過程中發(fā)生異常。 CANCELLED:任務(wù)執(zhí)行過程中被取消。 INTERRUPTING:任務(wù)即將被中斷。 INTERRUPT...
... CAS 操作比較并更新狀態(tài)值 if (STATE.compareAndSet(this, NEW, COMPLETING)) { //outcome 是一個 Object 對象,用于存儲 callable 的返回值 //此處由于報錯了,所以儲存的是錯誤對象 outcome = t; //EXCEPTIONAL = 3 ...
...state; private static final int NEW = 0; private static final int COMPLETING = 1; private static final int NORMAL = 2; private static final int EXCEPTIONAL = 3; private static fin...
...給任務(wù)定義了7種狀態(tài): NEW:表示任務(wù)的初始化狀態(tài); COMPLETING:表示任務(wù)已執(zhí)行完成(正常完成或異常完成),但任務(wù)結(jié)果或異常原因還未設(shè)置完成,屬于中間狀態(tài); NORMAL:表示任務(wù)已經(jīng)執(zhí)行完成(正常完成),且任務(wù)結(jié)果...
...hrowable t) { if (UNSAFE.compareAndSwapInt(this, stateOffset, NEW, COMPLETING)) { outcome = t; UNSAFE.putOrderedInt(this, stateOffset, EXCEPTIONAL); // final state ...
...Done方法來實現(xiàn)阻塞。當(dāng)然,只有兩個狀態(tài)需要處理:NEW, COMPLETING。 NEW的狀態(tài)在前文已經(jīng)有介紹過。COMPLETING狀態(tài)通常持續(xù)較短,在FutureTask 內(nèi)部的callable 的call方法調(diào)用完畢后,會需要將call的返回值設(shè)置到outcome這個成員變量。隨...
...elay mentioned in setInterval (like ajax call, which might it prevent from completing on time), we will find that either functions have no breathing room or setInterval breaks its rhythm. var f...
...hrowable t) { if (UNSAFE.compareAndSwapInt(this, stateOffset, NEW, COMPLETING)) { outcome = t; //賦給了這個變量 UNSAFE.putOrderedInt(this, stateOffset, EXCEPTIONAL); // fin...
...seAutoencoderCost.m and computeNumericalGradient.m. % For the purpose of completing the assignment, you do not need to % change the code in this file. % %%======================================...
ChatGPT和Sora等AI大模型應(yīng)用,將AI大模型和算力需求的熱度不斷帶上新的臺階。哪里可以獲得...
大模型的訓(xùn)練用4090是不合適的,但推理(inference/serving)用4090不能說合適,...
圖示為GPU性能排行榜,我們可以看到所有GPU的原始相關(guān)性能圖表。同時根據(jù)訓(xùn)練、推理能力由高到低做了...