comp • gb.db • .subcollection

.SubCollection (gb.db)

This virtual class is the parent class of every collection of sub-objects.

It is only intended for internal use inside native components.

This class is virtual.
This class is not creatable.
This class acts like a
Returns a sub-object from its key.
read-only
array.
This class is
Enumerates all sub-objects included in the collection.
enumerable
with the FOR EACH keyword.

Properties

Methods
Returns the number of elements in the collection of sub-objects.
Count  
Returns if a specified element exists in the collection of sub-objects.
Exist  
Refreshes the collection contents by clearing its internal cache.
Refresh