| 摘要 |
<p>A method and system for supporting parallel processing of threads includes receiving a read request for a container from one or more read threads. Next, parallel read access to the container for each read thread may be controlled with a manager module that is coupled to the container. The manager module may receive a mutating request for the container from one or more mutating threads. While other read threads may be accessing the container, the manager module may provide single mutating access to the container in a series. The manager may monitor a reference count in the collection barrier for tracking a number of threads (whether read and/or mutating threads) which are accessing the collection barrier. The manager module may provide a mutex to a mutating thread for locking the container from any other mutating requests while permitting parallel read requests of the same container during the mutating operation.</p> |
