com.teamdev.jxbrowser.chromium

Class JSUndefined

java.lang.Object

com.teamdev.jxbrowser.chromium.JSValue

com.teamdev.jxbrowser.chromium.JSUndefined

public final class JSUndefined
extends JSValue

JavaScript undefined value.

JavaScript未定义值。

Method Summary

Modifier and Type	Method and Description
boolean	isUndefined() Indicates whether JavaScript value is undefined. 指示JavaScript值是否未定义。
java.lang.String	toString()

Methods inherited from class com.teamdev.jxbrowser.chromium.JSValue

asArray, asBoolean, asBooleanObject, asFunction, asJavaObject, asNumber, asNumberObject, asObject, asString, asStringObject, getBooleanValue, getNumberValue, getStringValue, isArray, isBoolean, isBooleanObject, isFunction, isJavaObject, isNull, isNumber, isNumberObject, isObject, isString, isStringObject

Methods inherited from class java.lang.Object

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

Method Detail

isUndefined

public boolean isUndefined()

Description copied from class: JSValue

Indicates whether JavaScript value is undefined.

指示JavaScript值是否未定义。

Overrides:

isUndefined in class JSValue

Returns:

true when JavaScript value is undefined. 未定义JavaScript值时。

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object