Package net.shibboleth.utilities.java.support.collection

Class Pair<T1,T2>

java.lang.Object
net.shibboleth.utilities.java.support.collection.Pair<T1,T2>
Type Parameters:
T1 - type of the first object in the pair
T2 - type of the second object in the pair
Direct Known Subclasses:
LangBearingString
public class Pair<T1,T2> extends Object
Container for a pair of objects.

  • Field Details

    • first

      private T1 first
      First object in pair.

    • second

      private T2 second
      Second object in pair.

  • Constructor Details

    • Pair

      public Pair()
      Constructor.

    • Pair

      public Pair(@Nullable T1 newFirst, @Nullable T2 newSecond)
      Constructor.
      Parameters:
      newFirst - first object in the pair
      newSecond - second object in the pair

    • Pair

      public Pair(@Nonnull Pair<? extends T1,? extends T2> pair)
      Copy constructor.
      Parameters:
      pair - pair to be copied

  • Method Details

    • getFirst

      @Nullable public T1 getFirst()
      Gets the first object in the pair.
      Returns:
      first object in the pair

    • setFirst

      public void setFirst(@Nullable T1 newFirst)
      Sets the first object in the pair.
      Parameters:
      newFirst - first object in the pair

    • getSecond

      @Nullable public T2 getSecond()
      Gets the second object in the pair.
      Returns:
      second object in the pair

    • setSecond

      public void setSecond(@Nullable T2 newSecond)
      Sets the second object in the pair.
      Parameters:
      newSecond - second object in the pair

    • equals

      public boolean equals(@Nullable Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object