Class Pair<T1,T2>

java.lang.Object
org.apache.storm.streams.Pair<T1,T2>
All Implemented Interfaces:
Serializable

public final class Pair<T1,T2> extends Object implements Serializable
A pair of values.
See Also:
  • Field Details

    • value1

      public final T1 value1
      The first value.
    • value2

      public final T2 value2
      The second value.
  • Method Details

    • of

      public static <T1, T2> Pair<T1,T2> of(T1 first, T2 second)
      Constructs a new pair of values.
      Type Parameters:
      T1 - the type of the first value
      T2 - the type of the second value
      Parameters:
      first - the first value
      second - the second value
      Returns:
      a new pair of values
    • getFirst

      public T1 getFirst()
      Returns the first value in a pair.
      Returns:
      the first value
    • getSecond

      public T2 getSecond()
      Returns the second value in a pair.
      Returns:
      the second value
    • equals

      public boolean equals(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