gshute.util
Interface ListGenerator
- All Known Implementing Classes:
- FilteredListGenerator, ConvertedListGenerator
- public abstract interface ListGenerator
A ListGenerator provides a strategy for generating a list of
objects based on a configurator object.
Implementations of this interface should implement the getList()
method so that it returns a meaningful list for null arguments.
The returned value should always be a non-null array, even if empty.
Implementations should document the types of configurator objects that
they work with, the type of objects in their generated lists, and their
policy for generating lists.
|
Method Summary |
java.lang.Object[] |
getList(java.lang.Object o)
lg.getList(o) returns an array of objects generated by lg using o
as a configurator object. |
getList
public java.lang.Object[] getList(java.lang.Object o)
- lg.getList(o) returns an array of objects generated by lg using o
as a configurator object.