...eKey key, BoundSql boundSql) throws SQLException { this.localCache.putObject(key, ExecutionPlaceholder.EXECUTION_PLACEHOLDER); //key其實就是之前提到過的CacheKey,value只是充當一個占位。。 List list; ...
...操作還有: putInt,putDouble,putLong,putChar等 public native void putObject(Object o, long offset, Object x); 我們可以寫一段代碼驗證一下: public static void main(String[] args) throws Exception { Field theUnsafe =...
...meterObject, rowBounds, resultHandler, key, boundSql); tcm.putObject(cache, key, list); // issue #578 and #116 } return list; } } return dele...
..., cmp, val); } Node(Object item, boolean isData) { UNSAFE.putObject(this, itemOffset, item); // relaxed write this.isData = isData; } // 設置當前結點的后驅結點為自身 final v...
...); } CachingExecutor繼續往下走,如果查詢到數據,則調用tcm.putObject方法,往緩存中放入值。 if (list == null) { list = delegate. query(ms, parameterObject, rowBounds, resultHandler, key, boundSql); tcm.putObject(cache, ...
...); } CachingExecutor繼續往下走,如果查詢到數據,則調用tcm.putObject方法,往緩存中放入值。 if (list == null) { list = delegate. query(ms, parameterObject, rowBounds, resultHandler, key, boundSql); tcm.putObject(cache, ...
...操作還有: putInt,putDouble,putLong,putChar等 public native void putObject(Object o, long offset, Object x); //獲取給定地址的byte類型的值(當且僅當該內存地址為allocateMemory分配時,此方法結果為確定的) public native byte getByte(long addre...
...CacheKey key, BoundSql boundSql) throws SQLException { this.localCache.putObject(key, ExecutionPlaceholder.EXECUTION_PLACEHOLDER); List list; try { list = this.doQuery(ms, para...
...為: + fileUrl; } // 上傳文件 PutObjectResult result = ossClient.putObject(new PutObjectRequest(bucketName, fileUrl, file)); // 設置權限(公開讀) ossC...
... $ossClient->createBucket($bucket); //創建object $ossClient->putObject($config[Bucket], $object, object content); //獲取object內容 $object = $ossClient->getObject($config[Bucket], $ob...
...g private static void setBlocker(Thread t, Object arg) { UNSAFE.putObject(t, parkBlockerOffset, arg); } /** * 如果給定線程的許可不可用,使其可用。 * 如果線程在 park上受阻塞,則它將解除其阻塞狀態。否則,保證下一次調 ...
ChatGPT和Sora等AI大模型應用,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的原始相關性能圖表。同時根據訓練、推理能力由高到低做了...