This class can meet the basic requirements, but if we put a class like this without thread safety protection into a multi-threaded environment, there will definitely be problems. How to solve them? The first thing we think of is adding the synchronized keyword to the getInstance method, as follows:
板栗瞅着小葱懊悔道：是我说漏了嘴。
Next, try another method, that is, use the following delegate function to complete the writing of this state machine. This is an example of object-oriented design. The former saves variables as attributes of objects, while the latter encloses variables in the environment formed by closures:
影片以汪星人的视角展现狗狗和人类的微妙情感，一只狗狗陪伴小主人长大成人，甚至为他追到了女朋友，后来它年迈死去又转世投胎变成其他性别和类型的汪，第二次轮回狗狗变成了警犬威风凛凛，再次转轮回，又成了陪伴一位单身女青年的小柯基犬。在经历了多次轮回之后，最终回到最初的主人身边。
该剧讲述了在重新调整衰败的造船业城市大型经济背景下，跳Dancesport舞的商业高中女生们的故事。
在握有辞呈，决心走上第二人生的川合身边作为新的指导员来到警察学校当主席拥有“完美小姐”别名的原刑事课的王牌·藤圣子。
打败熊霸之后，兔二（黄磊 配音）被视为打败邪恶和维护正义的保护者而受到人们膜拜。被突如其来的声望冲昏头脑的兔二不再苦练武功，一心要行走江湖行侠仗义。某一天，兔二在河边救了玄火教的一位长老展天（王劲松 配音），结果就此陷入一场阴谋之中。
The modified status is: niu
降妖大师燕赤霞将封印在体内的赤狼妖兽转生为小狼女。自此两人携手为民除害。这日，千年古镇月灵山庄一夜之间消失不见，朝廷怀疑是山中天蝎妖兽所为，遂命燕赤霞与“斩妖司”夜天青一同前往查探。 燕赤霞等人几经周折，终于找到被隐形结界的月灵山庄。在进一步寻找天蝎妖兽的踪迹时，却遭到山庄村民的阻止。燕赤霞察觉事情蹊跷，潜伏村中继续查探。同时，他对小狼女的暗生情愫而不自知。而夜天青则被幕后始作俑者黑袍所蛊惑，与燕赤霞间关系逐步恶化。不久，燕赤霞发现整个事件背后的秘密，经过一番争斗，将天蝎妖兽封印，并最终摧毁了黑袍覆灭月灵山庄的阴谋。可是小狼女在对抗天蝎妖兽时却不幸牺牲，令燕赤霞抱憾终生。 最后，燕赤霞与夜天青冰释前嫌，合力为民除害，保天下太平。
HBO剧集《权力的游戏第八季》将于2019年4月14日播出，本季共6集。
However, it is not because you cannot predict which attacks will abandon your classifier or when such attacks will attack you, and you cannot do anything about it. You can plan around such attacks and make contingency plans to alleviate the situation. In preparation for the Black Swan incident, here are several directions that can be explored.
宋义站在一边，铁色铁青，愤怒到了极点
以1700年代的真实历史事件“水资源私有化”为题材，讲述了王世子与霸占朝鲜八道水资源的强权势力斗争抗衡的故事，是一部融合了政治与爱情元素的历史剧。俞承豪他将在剧中扮演正义果敢，与恶势力对抗的世子李煊；金所炫扮演的是因为父亲的死向世子复仇，却在不知不觉中与世子相爱的聪明少女韩佳恩。
We felt enlivened by this unexpected output.
Judging from the material, it should be made by PVC, with smooth edges, black themes and the whole card surface, but the letters "JUSTICE" are written alone.
一部真实反映市场营销和广告人职场生活状态的职场励志剧，职场人生，不一样的职场拍摄风格！
Public int size () {
Similarly, the popularity of spokesmen will also have a process of sprouting, growing, flourishing and declining. When enterprises look for celebrities to speak for themselves, they often choose spokesmen at the peak of popularity in terms of brand building and popularity building.
