public interface AutoExpandable
Element
to indicate whether a particular Element should be auto-expanded in the navigator upon creation. When an Element says that it is not auto-expandable in a particular Context, it means that auto-expansion will stop at that point in the tree.Modifier and Type | Method and Description |
---|---|
boolean |
shouldAutoExpand(Context expansionContext)
The implementation of this method should return
true if this Element is allowed to be auto-expanded. |
boolean shouldAutoExpand(Context expansionContext)
true
if this Element is allowed to be auto-expanded. If false
is returned, it means that auto-expansion will occur up to this Element but not drill in any further.expansionContext
- The auto-expansion Context. This Context is not necessarily the context of this Element, but it is the Context where auto-expansion was initiated. It is also possible that the expansionContext will be null
if there is a reason that a Context could not be provided. Implementations need to check for null before dereferencing expansionContext.