Pair (drasyl: General-Purpose Overlay Network Framework - Core Package 0.3.0 API)

java.lang.Object
- org.drasyl.util.Pair<A,B>

All Implemented Interfaces:

Serializable
```
public class Pair<A,B>
extends Object
implements Serializable
```
A tuple of two elements.
Inspired by: https://github.com/javatuples/javatuples/blob/master/src/main/java/org/javatuples/Pair.java

See Also:

Serialized Form

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`A`	`first()`
`int`	`hashCode()`
`static <A,B> Pair<A,B>`	`of(A first, B second)`	Obtains a tuple of two elements inferring the generic types.
`B`	`second()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Method Detail
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - first
```
public A first()
```
    Returns:
    
    the first element
  - second
```
public B second()
```
    Returns:
    
    the second element
  - of
```
public static <A,B> Pair<A,B> of(A first,
                                             B second)
```
    Obtains a tuple of two elements inferring the generic types.
    
    This factory allows the pair to be created using inference to obtain the generic types.
    
    Type Parameters:
    
    A - the first element type
    
    B - the second element type
    
    Parameters:
    
    first - the first element, may be null
    
    second - the second element, may be null
    
    Returns:
    
    a pair formed from the two parameters, not null