有可能有一系列缓冲的读取器,例如
BufferedReader[] b = new BufferedReader(5);并将其初始化为
b[0] = new BufferedReader(new FileReader("foo"));发布于 2015-02-11 09:40:58
如果将BufferedReader()更改为BufferedReader[],则有可能:
BufferedReader[] b = new BufferedReader[5];//<-- correct size declaration of array
b[0] = new BufferedReader(new FileReader("foo"));BufferedReader(5)会在IDE中导致编译器错误。
https://stackoverflow.com/questions/28450960
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