/**
* Returns an unmodifiable view of the underlying map's key set.
*
* @return the set of unique elements in this bag
*/
public virtual java.util.Set <Object> uniqueSet()
{
if (uniqueSetJ == null)
{
uniqueSetJ = UnmodifiableSet.decorate(map.keySet());
}
return(uniqueSetJ);
}
public override java.util.Set <Object> keySet()
{
java.util.Set <Object> set = base.keySet();
return(UnmodifiableSet.decorate(set));
}
public new java.util.Set <Object> entrySet()
{
java.util.Set <Object> set = (java.util.Set <Object>)map.entrySet();
// unmodifiable set will still allow modification via Map.Entry objects
return(UnmodifiableSet.decorate(set));
}
/**
* Get the keys for this BeanMap.
* <p>
* Write-only properties are <b>not</b> included in the returned set of
* property names, although it is possible to set their value and to get
* their type.
*
* @return BeanMap keys. The Set returned by this method is not
* modifiable.
*/
public override java.util.Set <Object> keySet()
{
return(UnmodifiableSet.decorate(readMethods.keySet()));
}
/**
* Gets a Set of MapEntry objects that are the mappings for this BeanMap.
* <p>
* Each MapEntry can be set but not removed.
*
* @return the unmodifiable set of mappings
*/
public new java.util.Set <Object> entrySet()
{
return(UnmodifiableSet.decorate(new IAC_EntrySet(this)));
}
/**
* Returns an unmodifiable set backed by the given set.
* <p>
* This method uses the implementation in the decorators subpackage.
*
* @param set the set to make unmodifiable, must not be null
* @return an unmodifiable set backed by the given set
* @throws IllegalArgumentException if the set is null
*/
public static java.util.Set <Object> unmodifiableSet(java.util.Set <Object> set)
{
return(UnmodifiableSet.decorate(set));
}
//-----------------------------------------------------------------------
/**
* Gets an unmodifiable view as a Set.
*
* @return an unmodifiable set view
*/
public virtual java.util.Set <Object> asSet()
{
return(UnmodifiableSet.decorate(setJ));
}
public new java.util.Set <Object> entrySet()
{
java.util.Set <Object> set = (java.util.Set <Object>)map.entrySet();
return(UnmodifiableSet.decorate(set));
}
public override java.util.Set <Object> uniqueSet()
{
java.util.Set <Object> set = getBag().uniqueSet();
return(UnmodifiableSet.decorate(set));
}
/**
* Returns an unmodifiable view of the underlying map's key set.
*
* @return the set of unique elements in this bag
*/
public virtual java.util.Set <Object> uniqueSet()
{
return(UnmodifiableSet.decorate(_map.keySet()));
}