Class MapUtils


  • public class MapUtils
    extends java.lang.Object
    Map operation related tools
    • Constructor Summary

      Constructors 
      Constructor Description
      MapUtils()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.util.Map.Entry<java.lang.String,​java.lang.Integer> getMinValueItem​(java.util.Map<java.lang.String,​java.lang.Integer> map)
      get entry of the value is minimum in map.
      static void main​(java.lang.String[] args)  
      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • MapUtils

        public MapUtils()
    • Method Detail

      • getMinValueItem

        public static java.util.Map.Entry<java.lang.String,​java.lang.Integer> getMinValueItem​(java.util.Map<java.lang.String,​java.lang.Integer> map)
        get entry of the value is minimum in map.
        Parameters:
        map - the original map
        Returns:
        the entry of the value is minimum.
      • main

        public static void main​(java.lang.String[] args)