/**
* Copy for assignment.
*/
public Value copy()
{
if (_copyArray != null)
{
return(_copyArray.copy());
}
else
{
return(_constArray.copy());
}
}
/**
* Returns the array keys.
*/
public override Value getValues()
{
if (_values == null)
{
_values = new ConstArrayValue((ArrayValueImpl)super.getValues());
}
return(_values.copy());
}
/**
* Returns the array keys.
*/
public override Value getKeys()
{
if (_keys == null)
{
_keys = new ConstArrayValue((ArrayValueImpl)super.getKeys());
}
return(_keys.copy());
}