Fixed‐size thread pool for running arbitrary tasks concurrently.
Synopsis
Declared in <util/threadpool.h>
class ThreadPool;Description
Pool of worker threads used to fetch coins in parallel.
Type Aliases
Name |
Description |
Future type holding the result of a callable of type F. |
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Packaged‐task type wrapping a callable of type F for queuing. |
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Future type holding the result of invoking an element of range R. |
Enums
Name |
Description |
Reason a task submission was rejected by the pool. |
Member Functions
Name |
Description |
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Constructs an idle pool with a name used as a prefix for worker thread names. |
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Stops the pool if still running and joins any remaining workers. |
Stop accepting new tasks and begin asynchronous shutdown. |
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Execute a single queued task synchronously. Removes one task from the queue and executes it on the calling thread. |
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Start worker threads. |
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Stop all worker threads and wait for them to exit. |
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Reports the number of tasks currently waiting in the queue. |
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Reports the number of active worker threads. |
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