{"@attributes":{"version":"2.0"},"channel":{"title":"StringBuffer on \u9694\u53f6\u9ec4\u83ba Yanbin's Blog - \u8f6f\u4ef6\u7f16\u7a0b\u5b9e\u8df5","link":"https:\/\/yanbin.blog\/tags\/stringbuffer\/","description":"Recent content in StringBuffer on \u9694\u53f6\u9ec4\u83ba Yanbin's Blog - \u8f6f\u4ef6\u7f16\u7a0b\u5b9e\u8df5","generator":"Hugo -- gohugo.io","language":"en-us","managingEditor":"yabqiu@gmail.com (Yanbin Qiu)","webMaster":"yabqiu@gmail.com (Yanbin Qiu)","copyright":"Yanbin \u9694\u53f6\u9ec4\u83ba","lastBuildDate":"Wed, 11 Jan 2006 10:31:00 -0600","item":{"title":"\u7531StringBuffer\u548cStringBuilder\u7684\u533a\u522b\u800c\u884d\u751f\u7684","link":"https:\/\/yanbin.blog\/stringbuffer-and-stringbuilder\/","pubDate":"Wed, 11 Jan 2006 10:31:00 -0600","author":"yabqiu@gmail.com (Yanbin Qiu)","guid":"https:\/\/yanbin.blog\/stringbuffer-and-stringbuilder\/","description":"\n\u8ba4\u8bc6StringBuilder\u5927\u6982\u662f\u5728\u4e00\u5e74\u524d\u7684\u516b\u4e5d\u6708\u4efd\u91cc\uff0c\u8fd8\u662f\u5728JDK1.5\u4ece\u672a\u6b63\u5f0f\u53d1\u5e03\u59cb\uff0c\u4e00\u76f4\u90fd\u662f\u5173\u6ce8\u7684\u5b83\u7684\u51e0\u5927\u663e\u8457\u7279\u6027--\u6cdb\u578b\u3001\u9759\u6001\u5f15\u5165\u3001\u88c5\u62c6\u7bb1\u548c\u4e0d\u5b9a\u53c2\u7b49\uff0c\u67d0\u4e9b\u6bd4\u8f83\u7ec6\u5fae\u7684\u5dee\u522b\u5374\u6ca1\u6ce8\u610f\u5230\u3002<\/p>\n<br\/>\n\u00a0\u00a0\u00a0 \u5927\u5bb6\u90fd\u77e5\u9053\u5904\u7406\u5b57\u7b26\u4e32\u8fde\u63a5\u65f6StringBuffer\u6bd4String\u6548\u7387\u9ad8\uff0c\u56e0\u4e3a\u4ece\u7f16\u8bd1\u7684\u5b57\u8282\u7801\u4e2d\u4e5f\u53ef\u4ee5\u770b\u5230String\u7684\u76f8\u52a0\u4e5f\u662f\u8981\u8f6c\u6362\u4e3aStringBuffer\u6765\u8fdb\u884c\u7684\u3002<br\/><br\/>\n\u00a0\u00a0\u00a0 \u6bd4\u5982\u5bf9\u4e8e\u8fd9\u51e0\u53e5\u4ee3\u7801\u00a0\u00a0<span style=\"color: #ff0000;\">\u2460<\/span>String s = <span style=\"color: #0066ff;\">\"Hello\"<\/span>;\u00a0\u00a0<span style=\"color: #ff0000;\">\u2461<\/span>s=s+<span style=\"color: #0066ff;\">\" Java\"<\/span>;\u00a0\u00a0<span style=\"color: #ff0000;\">\u2462<\/span>s=s+<span style=\"color: #0066ff;\">\" World!\"<\/span>;\u00a0\u53cd\u7f16\u8bd1\u4e4b\u540e\u4ece\u5b57\u8282\u7801\u53ef\u4ee5\u770b\u51fa\u865a\u62df\u673a\u5b9e\u9645\u662f\u5982\u4f55\u5904\u7406\u7684\uff08\u5177\u4f53\u5b57\u8282\u7801\u8fd9\u91cc\u5c31\u7565\u53bb\u4e86\uff0c\u5bf9\u4e8e\u8be6\u7ec6\u5b57\u8282\u7801\u7684\u5206\u6790\u6211\u60f3\u5982\u679c\u9700\u8981\u7684\u65f6\u5019\u4ee5\u540e\u4f1a\u5355\u72ec\u5199\u4e00\u7bc7\u6765\u4ecb\u7ecd\uff09\uff1a<br \/>"}}}