s*******e
发帖数: 3042 | 1 you meant something like this?
class MyClass {
private SingletonClass sClass = null;
public SingletonClass getInstance() {
if (sClass == null)
synchronized(this) {
if (sClass == null)
sClass = new SingletonClass();
}
return sClass;
}
....
}
This is the only implementation that I can think of to avoid going
through synchronized block every time, but I don't think it works in 1.4
and before |
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m*****3
发帖数: 13701 | 2 请参考2013年10月份美国新车销量（按车型排，从网上copy/paste下来的，准确不准确
俺可不负责）：
神马车 月销量 比去年10月增/减百分比
Verano 3,306 -5.6%
ILX 2,005 +26.3%; hybrid 137 -67.6%
CT 842 -32.4%
CLA 4,895
IS 3,570 +62.5%
ATS 2,782 +119.7%
Regal 2,153 +46.9%
TSX 1,211 -26.1%; wagon 132 -67.%
1series 588 -24.4%
A3 1 -99.8%
3series 11,715 +20.4%
Cclass 6,548 -14.2%
ES 5,997 -3.3%
LaCrosse 3,850 -7%
A4 3,040 +10.9%
MKZ 2,909 +80.2%
Q50 2,556
CTS 2,073 -11.6%
G 1,470 -46%
TL 1,295 -51.3%
Eclass 6,456 +22.6%
5series 5,020 +18.7%
XTS 2,750 +8.3%
A... 阅读全帖 |
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e*****s
发帖数: 7359 | 4 什么新林肯navigator 新版，还有奔驰这种牌子也无耻除了sclass 轿车和g class老老
实实嵌入设计显示屏其他都突兀的杵着一块面板。太垃圾了。车场是他妈懒还是图省钱
真叫人恶心。 |
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g*******0
发帖数: 127 | 8 So far, except Office VBA not running on top of Wine, I satisfy with the
performance of Word and Excel.
issues.
sClass=application&sTitle=Browse%20Applications&sOrderBy=appName&bAscending=
tr
ue |
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d******g
发帖数: 6966 | 9 除了我自己，上次陪朋友去试durango, 一辆刚从卡车卸下来的车，上高速方向盘是歪
的...
我说的是新impala,就是上次熊猫也提到过印象很好的那辆车， 我租过一次2.5，没觉
得动力很弱，平时开开够了, 别的方面非常不错，安静舒适，安全性不会差的，优惠下
来也就20-25k吧
. consumer report说这车舒适度可比Sclass那是夸张了，但是同价位refinement最强
应该是没悬念. |
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