eu.aschuetz.nativeutils.api.structs

Class PollFD

java.lang.Object

eu.aschuetz.nativeutils.api.structs.PollFD

public class PollFD
extends Object

Struct that represents a java value of the native struct pollfd. This object can be reused.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PollFD.PollEvent Event Enum constants for poll call

Constructor Summary

Constructors

Constructor and Description
PollFD(int fd, EnumSet<PollFD.PollEvent> events) Construct a new pollfd.

Method Summary

Modifier and Type	Method and Description
EnumSet<PollFD.PollEvent>	getEvents() Returns the events that this poller polls the file descriptor about.
int	getFd()
EnumSet<PollFD.PollEvent>	getREvents() Returns the events that this poll was notified about.
boolean	test(PollFD.PollEvent event) Check if the poller is positive for a given event.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PollFD

public PollFD(int fd,
              EnumSet<PollFD.PollEvent> events)

Construct a new pollfd.

Parameters:

fd - the file descriptor

events - the events we would like to poll the file descriptor about

Method Detail

getFd

public int getFd()

getEvents

public EnumSet<PollFD.PollEvent> getEvents()

Returns the events that this poller polls the file descriptor about. The returned Set is mutable.

getREvents

public EnumSet<PollFD.PollEvent> getREvents()

Returns the events that this poll was notified about. The returned Set is mutable but any changes will be overwritten by the next call to poll.

test

public boolean test(PollFD.PollEvent event)

Check if the poller is positive for a given event.