triAGENS/ArangoDB-PHP — pull request #170 by olivermack (2014-03-29 08:22:55+00:00)
Title: Added simple checker methods to test if Collection/Document/Vertex/Edge exists.

Hi,

as accidentally slipped in my devel branch and so occurred in #168, here a separated PR for this. I thought it would be nice to use simple if conditions rather than checking exceptions in client code as it would make implementations more intuitive.

I also changed the docs to show the usage of this _feature_.

Cheers!