package com.billstudy.scala.implicits
import java.io.File
import scala.io.Source
/**
 * Created by Bill on 2015-07-02 20:11
 * 原生的java.io.File没有直接read的方法，通过定义RichFile增强实现Read隐式函数进行增强
 * Email: LuckyBigBill@gmail.com
 */
class RichFileBaseImplicit(f: File){
  def read = Source.fromFile(f).mkString
}
object RichFileBaseImplicitContent{
  implicit def file2RichFile(f: File) = new RichFileBaseImplicit(f)
}
object RichFileBaseImplicit{
  import RichFileBaseImplicitContent.file2RichFile
  def main(args: Array[String]) {
    val content = new File("F:/word.txt").read
    println(content)
  }
}