Java int...数组表示法
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时间：2020-10-29 12:56:22 来源:igfitidea点击:
Java int... array notation
提问by jtgameover
I've seen this before in a method parameter, and it appears to allow an arbitrary number of parameters to be stuffed in an array created at run-time. What's the official name of this language feature? Thanks!
我以前在方法参数中看到过这种情况，它似乎允许将任意数量的参数填充到运行时创建的数组中。此语言功能的正式名称是什么？谢谢！
public static void trace(View view, RecyclerTraceType type, int... parameters) {
RecyclerTrace trace = new RecyclerTrace();
trace.position = parameters[0];
trace.indexOnScreen = parameters[1];
}
