标签：style color java 使用 ar div size ad
if(p.isInstanceOf[Employee]){
val s = p.asInstanceOf[Employee]
} |
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Scala
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Java
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obj.isInstanceOf[C]
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obj instanceof C
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obj.asInstanceOf[C]
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(C)obj
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classOf[C]
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C.class |
class Square(x: Int, y: Int, width: Int) extends java.awt.Rectangle(x, y, width, width) {
} |
标签：style color java 使用 ar div size ad
原文地址：http://blog.csdn.net/shijiebei2009/article/details/38711815
