程序包 net.sf.marineapi.provider.event

类 HeadingEvent

java.lang.Object

java.util.EventObject

net.sf.marineapi.provider.event.ProviderEvent

net.sf.marineapi.provider.event.HeadingEvent

所有已实现的接口:

Serializable

public class HeadingEvent
extends ProviderEvent

HeadingProvider event, reports the current magnetic/true heading of vessel in degrees.

作者:

Kimmo Tuukkanen

另请参阅:

• HeadingProvider
• 序列化表格

字段概要

从类继承的字段 java.util.EventObject

source

构造器概要

构造器

构造器	说明
HeadingEvent(Object source, HeadingSentence s)	Creates a new heading event.

方法概要

修饰符和类型	方法	说明
double	getHeading()	Returns the current heading.
boolean	isTrue()	Tells if the heading is relative to true or magnetic north.
String	toString()

从类继承的方法 java.util.EventObject

getSource

从类继承的方法 java.lang.Object

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

构造器详细资料

HeadingEvent

public HeadingEvent(Object source,
 HeadingSentence s)

Creates a new heading event.

参数:

source - The object that sends the event.

s - HeadingSentence that triggered the event.

方法详细资料

getHeading

public double getHeading()

Returns the current heading.

返回:

Heading in degrees.

isTrue

public boolean isTrue()

Tells if the heading is relative to true or magnetic north.

返回:

true if true heading, otherwise false (magnetic).

toString

public String toString()

覆盖:

toString 在类中 EventObject