Provided by: libmongoc-doc_1.3.1-1_all 

NAME
mongoc_client_pool_try_pop() - None
SYNOPSIS
mongoc_client_t *
mongoc_client_pool_try_pop (mongoc_client_pool_t *pool);
This function is identical to mongoc_client_pool_pop(3) except it will return NULL instead of blocking
for a client to become available.
PARAMETERS
pool A mongoc_client_pool_t \&.
RETURNS
A mongoc_client_t if one is immediately available, otherwise NULL \&.
COLOPHON
This page is part of MongoDB C Driver. Please report any bugs at
https://jira.mongodb.org/browse/CDRIVER.
MongoDB C Driver 2016‐01‐18 MONGOC_CLIENT_POOL_TRY_POP(3)