Package ej.wasi.io.event

Class SubscriptionClock

java.lang.Object

ej.wasi.io.event.Subscription

ej.wasi.io.event.SubscriptionClock

public class SubscriptionClock
extends Subscription

A clock event subscription

Field Summary

Fields inherited from class ej.wasi.io.event.Subscription

CLOCK, FD_READ, FD_WRITE

Constructor Summary

Constructors

Constructor	Description
SubscriptionClock(long userdata, byte[] memory, int ptr)	Creates a new clock event subscription instance.

Method Summary

Modifier and Type	Method	Description
int	getId()	Gets the clock id.
long	getPrecision()	Gets the timeout precision, i.e.
long	getTimeout()	Gets the timeout.
boolean	isAbsoluteTimeout()	Checks whether the timeout is absolute or relative.

Methods inherited from class ej.wasi.io.event.Subscription

deserialize, getUserData

Methods inherited from class java.lang.Object

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

Constructor Detail

SubscriptionClock

public SubscriptionClock(long userdata,
                         byte[] memory,
                         int ptr)

Creates a new clock event subscription instance.

Parameters:

userdata - the user data.

memory - the memory from which to read the clock event subscription content.

ptr - the start pointer in the memory.

Method Detail

getId

public int getId()

Gets the clock id.

Returns:

the clock id.

getPrecision

public long getPrecision()

Gets the timeout precision, i.e. the amount of time that the implementation may wait additionally to coalesce with other events.

Returns:

the timeout precision.

isAbsoluteTimeout

public boolean isAbsoluteTimeout()

Checks whether the timeout is absolute or relative.

Returns:

true if the timeout is absolute; false otherwise.

getTimeout

public long getTimeout()

Gets the timeout.

Returns:

the timeout.