com.google.gwt.core.client
Class JsArrayString

java.lang.Object
  extended by com.google.gwt.core.client.JavaScriptObject
      extended by com.google.gwt.core.client.JsArrayString

public class JsArrayString
extends JavaScriptObject

A simple wrapper around a homogeneous native array of string values. This class may not be directly instantiated, and can only be returned from a native method. For example, native JsArrayString getNativeArray() /*-{ return ['foo', 'bar', 'baz']; }-* /;


Constructor Summary
protected JsArrayString()
           
 
Method Summary
 java.lang.String get(int index)
          Gets the value at a given index.
 int length()
          Gets the length of the array.
 void set(int index, java.lang.String value)
          Sets the value value at a given index.
 
Methods inherited from class com.google.gwt.core.client.JavaScriptObject
cast, createArray, createFunction, createObject, equals, hashCode, toString
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

JsArrayString

protected JsArrayString()
Method Detail

get

public final java.lang.String get(int index)
Gets the value at a given index.

Parameters:
index - the index to be retrieved
Returns:
the value at the given index, or null if none exists

length

public final int length()
Gets the length of the array.

Returns:
the array length

set

public final void set(int index,
                      java.lang.String value)
Sets the value value at a given index. If the index is out of bounds, the value will still be set. The array's length will be updated to encompass the bounds implied by the added value.

Parameters:
index - the index to be set
value - the value to be stored