PortRange (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.util.PortRange

```
public class PortRange
extends Object
```
Represents a port range and provides access to an iterator of the given range.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  PortRange(int port)
  
  PortRange(String portRange)
  Creates a new port range instance.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Iterator<Integer> getPortsIterator()
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PortRange
```
public PortRange(int port)
```
  - PortRange
```
public PortRange(String portRange)
```
    Creates a new port range instance.
    
    Parameters:
    
    portRange - given port range string
    
    Throws:
    
    IllegalConfigurationException - if given port range string is invalid
- Method Detail
  - getPortsIterator
```
public Iterator<Integer> getPortsIterator()
```
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object