Package com.saperion.common.lang.encapsulation

Class Triple<T1,​T2,​T3>

  • Type Parameters:
    T1 - type of first object
    T2 - type of second object
    T3 - type of third object
    All Implemented Interfaces:
    java.io.Serializable
    public class Triple<T1,​T2,​T3>
extends java.lang.Object
implements java.io.Serializable

    A simple immutable encapsulation for 3 objects.

    An instance of this Pair can be used in several threads concurrently.

    Author:
    agz
    See Also:
    Serialized Form

    • Constructor Summary

      Constructors 
      Constructor Description
      Triple​(T1 first, T2 second, T3 third)
      Creates a new Triple with the specified objects.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)  
      T1 getFirst()
      Returns the first object.
      T2 getSecond()
      Returns the second object.
      T3 getThird()
      Returns the third object.
      int hashCode()  
      static <T1,​T2,​T3>
      Triple<T1,​T2,​T3>      		 newInstance​(T1 first, T2 second, T3 third)
      Convenience factory method for letting the compiler do the type inference.
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • Triple

        public Triple​(T1 first,
              T2 second,
              T3 third)
        Creates a new Triple with the specified objects.

        All objects may be null.

        Parameters:
        first - first object
        second - second object
        third - third object

    • Method Detail

      • getFirst

        public final T1 getFirst()
        Returns the first object.
        Returns:
        first object

      • getSecond

        public final T2 getSecond()
        Returns the second object.
        Returns:
        second object

      • getThird

        public final T3 getThird()
        Returns the third object.
        Returns:
        third object

      • equals

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

      • hashCode

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

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • newInstance

        public static <T1,​T2,​T3> Triple<T1,​T2,​T3> newInstance​(T1 first,
                                                                              T2 second,
                                                                              T3 third)
        Convenience factory method for letting the compiler do the type inference.
        Parameters:
        first - The first object in the triple
        second - The second object in the triple
        third - The third object in the triple
        Returns:
        A triple consisting of the given objects