If you open any documentation page you would typically see one-line definition of the methods and their usage. If you click one of the methods you would see the detailed documentation including exceptions and additional info.
In the main page where all the methods are listed there is no indication that there may be additional information one can look up. Plus for each method I also have to do additional navigation into and out of the details page.
This doesn't seem to be productive unless I am missing something.