static void test_mongoc_client_pool_try_pop (void) { mongoc_client_pool_t *pool; mongoc_client_t *client; mongoc_uri_t *uri; uri = mongoc_uri_new("mongodb://127.0.0.1?maxpoolsize=1&minpoolsize=1"); pool = mongoc_client_pool_new(uri); client = mongoc_client_pool_pop(pool); assert(client); assert(!mongoc_client_pool_try_pop(pool)); mongoc_client_pool_push(pool, client); mongoc_uri_destroy(uri); mongoc_client_pool_destroy(pool); }
Client *ClientPool :: tryPop () { auto c = mongoc_client_pool_try_pop (clientPool.get()); auto client = new Client(c); return client; }