written in order to encapsulate the C<memcached_st>. It is not
recommended that you operate directly against the structure.
-Nearly all functions return a C<memcached_return> value.
+Nearly all functions return a C<memcached_return_t> value.
This value can be translated to a printable string with memcached_strerror(3).
Partitioning based on keys is supported in the library. Using the key partioning