DefaultGroupKey (ONOS Java API (2.4.0))

java.lang.Object
- org.onosproject.net.group.DefaultGroupKey

All Implemented Interfaces:

GroupKey
```
public class DefaultGroupKey
extends java.lang.Object
implements GroupKey
```
Default implementation of group key interface.

Constructor Summary

Constructors
Constructor Description

DefaultGroupKey(byte[] key)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`
`int`	`hashCode()`
`byte[]`	`key()`	Returns the byte representation of key.
`java.lang.String`	`toString()`	Returns a hex string representation of the byte array that is used as a group key.

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

- Constructor Detail
  - DefaultGroupKey
```
public DefaultGroupKey(byte[] key)
```
- Method Detail
  - key
```
public byte[] key()
```
    Description copied from interface: GroupKey
    
    Returns the byte representation of key.
    
    Specified by:
    
    key in interface GroupKey
    
    Returns:
    
    byte array
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Returns a hex string representation of the byte array that is used as a group key. This solution was adapted from http://stackoverflow.com/questions/9655181/
    
    Overrides:
    
    toString in class java.lang.Object