elemental.js.json

Class JsJsonValue

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

elemental.js.json.JsJsonValue

All Implemented Interfaces:

JsonValue, Serializable

Direct Known Subclasses:

JsJsonArray, JsJsonBoolean, JsJsonNull, JsJsonNumber, JsJsonObject, JsJsonString

public class JsJsonValue
extends JavaScriptObject
implements JsonValue

JSO backed implementation of JsonValue.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JsJsonValue()

Method Summary

Modifier and Type	Method and Description
boolean	asBoolean() Coerces underlying value to boolean according to the rules of Javascript coercion.
double	asNumber() Coerces the underlying value to a number according to the rules of Javascript coercion.
String	asString() Coerces the underlying value to a String according to the rules of JavaScript coercion.
JsonType	getType() Returns an enumeration representing the fundamental JSON type.
boolean	jsEquals(JsonValue value) Equivalent of Javascript '==' operator comparison between two values.
String	toJson() Returns a serialized JSON string representing this value.
Object	toNative() If used in a GWT context (dev or prod mode), converts the object to a native JavaScriptObject suitable for passing to JSNI methods.

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

JsJsonValue

protected JsJsonValue()

Method Detail

asBoolean

public final boolean asBoolean()

Description copied from interface: JsonValue

Coerces underlying value to boolean according to the rules of Javascript coercion.

Specified by:

asBoolean in interface JsonValue

asNumber

public final double asNumber()

Description copied from interface: JsonValue

Coerces the underlying value to a number according to the rules of Javascript coercion.

Specified by:

asNumber in interface JsonValue

asString

public final String asString()

Description copied from interface: JsonValue

Coerces the underlying value to a String according to the rules of JavaScript coercion.

Specified by:

asString in interface JsonValue

getType

public final JsonType getType()

Description copied from interface: JsonValue

Returns an enumeration representing the fundamental JSON type.

Specified by:

getType in interface JsonValue

jsEquals

public final boolean jsEquals(JsonValue value)

Description copied from interface: JsonValue

Equivalent of Javascript '==' operator comparison between two values.

Specified by:

jsEquals in interface JsonValue

toJson

public final String toJson()

Description copied from interface: JsonValue

Returns a serialized JSON string representing this value.

Specified by:

toJson in interface JsonValue

Returns:

toNative

public final Object toNative()

Description copied from interface: JsonValue

If used in a GWT context (dev or prod mode), converts the object to a native JavaScriptObject suitable for passing to JSNI methods. Otherwise, returns the current object in other contexts, such as server-side use.

Specified by:

toNative in interface JsonValue