sleep()\u65b9\u6cd5\u7528\u88ab\u7528\u4e8e\u8ba9\u7a0b\u5e8f\u6682\u505c\u6307\u5b9a\u7684\u65f6\u95f4\uff0c\u800cwait()\u65b9\u6cd5\u88ab\u8c03\u7528\u540e\uff0c\u7ebf\u7a0b\u4e0d\u4f1a\u81ea\u52a8\u82cf\u9192\uff0c \u9700\u8981\u522b\u7684\u7ebf\u7a0b\u8c03\u7528\u540c\u4e00\u4e2a\u5bf9\u8c61\u4e0a\u7684notify()\u6216\u8005nofifyAl()\u65b9\u6cd5
\n\u4e3b\u8981\u7684\u533a\u522b\u662f\uff0cwait()\u91ca\u653e\u9501\u6216\u76d1\u89c6\u5668\uff0c\u7136\u800csleep()\u4e0d\u91ca\u653e\u4efb\u4f55\u9501\u6216\u76d1\u89c6\u5668\u7b49\u3002wait\u88ab\u7528\u4e8e\u7ebf\u7a0b\u95f4\u901a\u4fe1\uff0c\u800csleep \u4e00\u822c\u6765\u8bf4\u88ab\u7528\u4e8e\u5728\u6267\u884c\u65f6\u5f15\u5165\u6682\u505c\u3002
\nThread.sleep()\u8ba9\u5f53\u524d\u7ebf\u7a0b\u8fdb\u5165\u4e0d\u53ef\u8fd0\u884c\u72b6\u6001\u4e00\u6bb5\u65f6\u95f4\u3002\u7ebf\u7a0b\u7ee7\u7eed\u4fdd\u6301\u5b83\u6240\u83b7\u53d6\u7684\u76d1\u89c6\u5668\u2014\u2014 \u5373\u5982\u679c\u7ebf\u7a0b\u5f53\u524d\u5904\u4e8e\u540c\u6b65\u5757\u6216\u65b9\u6cd5\u4e2d\uff0c\u5219\u6ca1\u6709\u5176\u4ed6\u7ebf\u7a0b\u53ef\u4ee5\u8fdb\u5165\u6b64\u5757\u6216\u65b9\u6cd5\u3002\u5982\u679c\u53e6\u4e00\u4e2a\u7ebf\u7a0b \u8c03\u7528t.interrupt()\u4f1a\u5524\u9192sleep\u7684\u7ebf\u7a0b\u3002\u6ce8\u610f\uff0csleep()\u662f\u4e00\u79cd\u9759\u6001\u65b9\u6cd5\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u603b\u662f \u5f71\u54cd\u5f53\u524d\u7ebf\u7a0b(\u6267\u884c\u7761\u7720\u65b9\u6cd5\u7684\u7ebf\u7a0b)\u3002\u4e00\u4e2a\u5e38\u89c1\u7684\u9519\u8bef\u662f\u7528t .sleep\u671f\u671b\u4e0d\u540c\u7684\u7ebf\u7a0b\u4f11\u7720\uff0c \u4f46\u5b9e\u9645\u4e0a\u662f\u5f53\u524d\u7ebf\u7a0b\u4f11\u7720\u3002
\nobject.wait()\u8ba9\u5f53\u524d\u7ebf\u7a0b\u8fdb\u5165\u4e0d\u53ef\u8fd0\u884c\u72b6\u6001\uff0c\u5982sleep()\u2014\u6837\uff0c\u4f46\u4e0d\u540c\u7684\u662fwait\u65b9\u6cd5\u4ece\u4e00\u4e2a \u5bf9\u8c61\u8c03\u7528\uff0c\u800c\u4e0d\u662f\u4ece\u4e00\u4e2a\u7ebf\u7a0b\u8c03\u7528;\u6211\u4eec\u79f0\u8fd9\u4e2a\u5bf9\u8c61\u4e3a \u201c\u9501\u5b9a\u5bf9\u8c61(lockObj) \u201c\u3002\u5728 lockObj.wait()\u88ab\u8c03\u7528\u4e4b\u524d\uff0c\u5f53\u524d\u7ebf\u7a0b\u5fc5\u987b\u5728lockObj\u4e0a\u540c\u6b65(synchronize);\u7136\u540e\u8c03\u7528wait() \u540e\u91ca\u653e\u8fd9\u4e2a\u9501\uff0c\u5e76\u5c06\u7ebf\u7a0b\u589e\u52a0\u5230\u4e0e1ockObj\u76f8\u5173\u7684\u201c\u7b49\u5f85\u540d\u5355(wait list) \u201d\u3002\u7136\u540e\uff0c\u53e6\u4e00 \u4e2a\u5728\u540c\u4e00\u4e2alockObj\u9501\u5b9a(synchronize)\u7684\u65b9\u6cd5\u53ef\u4ee5\u8c03\u7528lockObj.nofity() \u3002\u8fd9\u4f1a\u5524\u9192\u539f\u6765 \u7b49\u5f85\u7684\u7ebf\u7a0b\u3002\u57fa\u672c\u4e0a\uff0cwait() \/ notify()\u5c31\u50cfsleep() \/ interrupt(),\u53ea\u662f\u6d3b\u52a8\u7ebf\u7a0b\u4e0d\u9700 \u8981\u76f4\u63a5\u6307\u5411\u4e00\u4e2a\u7761\u7720\u7ebf\u7a0b\uff0c\u4ed6\u4eec\u53ea\u9700\u8981\u5171\u4eab\u9501\u5bf9\u8c61(lockObj) \u201e
\nsynchronized(LOCK) {
\nThread.sleep(1000); \/\/ LOCK is held
\n}
\nsynchronized(LOCK) {
\nLOCK.wait(); \/\/ LOCK is not held
\n}
\n\u8ba9\u6211\u4eec\u5c06\u4e0a\u9762\u7684\u8981\u70b9\u5206\u7c7b\uff1a
\n\u8c03\u7528\uff1a
\nwait():\u5728\u5bf9\u8c61\u4e0a\u8c03\u7528\uff0c\u5e76\u4e14\u5f53\u524d\u7ebf\u7a0b\u5fc5\u987b\u5728\u4e00\u4e2a1ockObj \u4e0a\u540c\u6b65\u3002
\nsleep()\uff1a\u5728Thread \u4e0a\u8c03\u7528\uff0c\u603b\u662f\u5f53\u524d\u6b63\u5728\u6267\u884c\u7684\u7ebf\u7a0b\u3002
\n\u540c\u6b65\uff1a
\nwait()\uff1a\u5982\u679c\u540c\u6b65\uff0c\u90a3\u4e48\u591a\u4e2a\u7ebf\u7a0b\u4f1a\u4e00\u4e2a\u4e00\u4e2a\u7684\u8bbf\u95ee\u5bf9\u8c61\u3002
\nsleep()\uff1a\u5982\u679c\u540c\u6b65\uff0c\u591a\u4e2a\u7ebf\u7a0b\u90fd\u4f1a\u7b49\u4f11\u7720\u7ebf\u7a0b\u82cf\u9192\u3002
\n\u7ef4\u6301\u9501\uff1a
\nwait()\uff1a\u91ca\u653e\u9501\uff0c\u8ba9\u5176\u4ed6\u5bf9\u8c61\u673a\u4f1a\u6267\u884c\u3002
\nsleep():\u6267\u578b\u8d85\u65f6\u6216\u8005\u8c03\u7528interrupt\u4e4b\u524d\u4fdd\u6301\u9501\u3002
\n\u82cf\u9192\u6761\u4ef6\uff1a
\nwait():\u76f4\u5230\u7531\u5bf9\u8c61\u8c03\u7528 notify(), notifyAll()
\nsleep():\u6267\u578b\u8d85\u65f6\u6216\u8005\u8c03\u7528interrupt\u4e4b\u524d\u4fdd\u6301\u9501\u3002
\n\u7528\u9014\uff1a
\nsleep() :\u65f6\u95f4\u540c\u6b65;
\nwait():\u591a\u7ebf\u7a0b\u540c\u6b65\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
sleep()\u65b9\u6cd5\u7528\u88ab\u7528\u4e8e\u8ba9\u7a0b\u5e8f\u6682\u505c\u6307\u5b9a\u7684\u65f6\u95f4\uff0c\u800cwait()\u65b9\u6cd5\u88ab\u8c03\u7528\u540e\uff0c\u7ebf\u7a0b\u4e0d\u4f1a\u81ea\u52a8\u82cf\u9192\uff0c \u9700\u8981\u522b\u7684\u7ebf\u7a0b\u8c03 […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[118],"tags":[],"class_list":["post-10675","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/10675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=10675"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/10675\/revisions"}],"predecessor-version":[{"id":10676,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/10675\/revisions\/10676"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=10675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=10675"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=10675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}