oracle.ide.util
Class Pair
java.lang.Object
|
+--oracle.ide.util.Pair
- All Implemented Interfaces:
- java.lang.Comparable
- public class Pair
- extends java.lang.Object
- implements java.lang.Comparable
Encapsulates a Pair of objects.
Note: The toString() method returns the toString() of
the first object. This allows for example to easily attach
data to a JList object by passing a Pair("Label", myObject).
Field Summary |
java.lang.Object |
first
|
java.lang.Object |
second
|
Constructor Summary |
Pair()
Default constructor |
Pair(java.lang.Object firstObj,
java.lang.Object secondObj)
Default constructor |
Pair(Pair pair)
Cloning Constructor |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
first
public java.lang.Object first
second
public java.lang.Object second
Pair
public Pair()
- Default constructor
Pair
public Pair(java.lang.Object firstObj,
java.lang.Object secondObj)
- Default constructor
Pair
public Pair(Pair pair)
- Cloning Constructor
setFirst
public void setFirst(java.lang.Object firstObj)
getFirst
public java.lang.Object getFirst()
setSecond
public void setSecond(java.lang.Object secondObj)
getSecond
public java.lang.Object getSecond()
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
compareTo
public int compareTo(java.lang.Object o)
- implements Comparable on the first element only.
- Specified by:
compareTo
in interface java.lang.Comparable