question: public < T extends ServiceDocument > Operation sendPostAndWaitForReplication ( String serviceUri , T parameters ) throws Throwable { Operation op = sendPostAndWait ( serviceUri , parameters ) ; String serviceLink = op . getBody ( ServiceDocument . class ) . documentSelfLink ; waitForReplication ( serviceUri , serviceLink ) ; return op ; }
target:  Issue a POST with the given parameters and waits for replication.