Constructor Detail

• JSONArray

  public JSONArray()

  Creates an empty JSONArray.

• JSONArray

  public JSONArray(JavaScriptObject arr)

  Creates a new JSONArray from the supplied JavaScriptObject representing a JavaScript array.

  Parameters:

  arr - a JavaScript array

Method Detail

• equals

  public boolean equals(java.lang.Object other)

  Returns true if other is a JSONArray wrapping the same underlying object.

  Overrides:

  equals in class java.lang.Object

• get

  public JSONValue get(int index)

  Returns the value at the specified index position.

  Parameters:

  index - the index of the array item to retrieve

  Returns:

  the value at this index, or null if this index is empty

• getJavaScriptObject

  public JavaScriptObject getJavaScriptObject()

  Returns the underlying JavaScript array that this object wraps.

• hashCode

  public int hashCode()

  Overrides:

  hashCode in class java.lang.Object

• isArray

  public JSONArray isArray()

  Returns this, as this is a JSONArray.

  Overrides:

  isArray in class JSONValue

  Returns:

  a reference to a JSONArray if this JSONValue is a JSONArray or null otherwise.

• set

  public JSONValue set(int index,
              JSONValue value)

  Sets the specified index to the given value.

  Parameters:

  index - the index to set

  value - the value to set

  Returns:

  the previous value at this index, or null if this index was empty

• size

  public int size()

  Returns the number of elements in this array.

  Returns:

  size of this array

• toString

  public java.lang.String toString()

  Create the JSON encoded string representation of this JSONArray instance. This method may take a long time to execute if the underlying array is large.

  Specified by:

  toString in class JSONValue

• getUnwrapper

  JavaScriptObject getUnwrapper()

  Description copied from class: JSONValue
  Internal. Returns a JS func that can unwrap this value. Used from native code.

  Specified by:

  getUnwrapper in class JSONValue