C # thread Reference Manual (3): thread pool in. net

Thread Pool Management:

Thread pool management refers to multi-threaded applications.ProgramCreates a set of threads during initialization. When a thread is required, these threads are reused for the new task, rather than the process of creating a new thread. When a thread is created, the thread will produce the overhead of space (memory usage) and time (run;

Reasons for thread pool:

Problems in thread pool management:

Threadpool class

Threadpool classA thread pool is provided, which can be used to send work items and process Asynchronization.I/O, Indicates other threads waiting and processing timer. The thread pool allows multiple jobs to run in the background without the need to frequently create and destroy individual threads for each task, thus reducing the overhead.