Category (Google App Engine API for Java)

com.google.appengine.api.datastore

Class Category

  • java.lang.Object
    • com.google.appengine.api.datastore.Category
  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Category>

    public final class Category
extends java.lang.Object
implements java.io.Serializable, java.lang.Comparable<Category>
    A tag, ie a descriptive word or phrase. Entities may be tagged by users, and later returned by a queries for that tag. Tags can also be used for ranking results (frequency), photo captions, clustering, activity, etc.
    See Also:
    Jeffrey Zeldmans blog post on tag clouds for a more in-depth description., Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field and Description
      static long serialVersionUID 

    • Constructor Summary

      Constructors 
      Constructor and Description
      Category(java.lang.String category) 

    • Constructor Detail

      • Category

        public Category(java.lang.String category)

    • Method Detail

      • getCategory

        public java.lang.String getCategory()

      • compareTo

        public int compareTo(Category o)
        Specified by:
        compareTo in interface java.lang.Comparable<Category>

      • equals

        public boolean equals(java.lang.Object o)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object