org.apache.reef.wake.remote.ports

Class RangeTcpPortProvider

java.lang.Object

org.apache.reef.wake.remote.ports.RangeTcpPortProvider

All Implemented Interfaces:

Iterable<Integer>, ConfigurationProvider, TcpPortProvider

public final class RangeTcpPortProvider
extends Object
implements TcpPortProvider, ConfigurationProvider

A TcpPortProvider which gives out random ports in a range

Field Summary

Fields

Modifier and Type	Field and Description
static RangeTcpPortProvider	Default Deprecated. have an instance injected instead.

Constructor Summary

Constructors

Constructor and Description
RangeTcpPortProvider(int portRangeBegin, int portRangeCount, int portRangeTryCount)

Method Summary

Methods

Modifier and Type	Method and Description
Configuration	getConfiguration() returns a configuration for the class that implements TcpPortProvider so that class can be instantiated somewhere else
Iterator<Integer>	iterator() Returns an iterator over a set of tcp ports
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

Default

@Deprecated
public static final RangeTcpPortProvider Default

Deprecated. have an instance injected instead.

Constructor Detail

RangeTcpPortProvider

@Inject
public RangeTcpPortProvider(int portRangeBegin,
                           int portRangeCount,
                           int portRangeTryCount)

Method Detail

iterator

public Iterator<Integer> iterator()

Returns an iterator over a set of tcp ports

Specified by:

iterator in interface Iterable<Integer>

Specified by:

iterator in interface TcpPortProvider

Returns:

an Iterator.

getConfiguration

public Configuration getConfiguration()

Description copied from interface: TcpPortProvider

returns a configuration for the class that implements TcpPortProvider so that class can be instantiated somewhere else

Specified by:

getConfiguration in interface ConfigurationProvider

Specified by:

getConfiguration in interface TcpPortProvider

Returns:

Configuration.

toString

public String toString()

Overrides:

toString in class Object