Qore Programming Language Reference Manual  0.9.3.1
QC_ThreadPool.dox.h
1 namespace Qore::Thread {
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41 class ThreadPool {
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43 public:
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59  constructor(int max = 0, int minidle = 0, int maxidle = 0, timeout release_ms = 5s);
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61 public:
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68  destructor();
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70 public:
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83  stop();
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85 public:
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96  stopWait();
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98 public:
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108  submit(code task, *code cancel);
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110 public:
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122 string toString();
123 };
124 };
constructor(int max=0, int minidle=0, int maxidle=0, timeout release_ms=5s)
creates the pool with the given parameters; idle threads are started immediately if necessary
This class defines a thread pool that grows and shrinks dynamically within user-defined limits accord...
Definition: QC_ThreadPool.dox.h:41
auto max(list< auto > l)
Returns the maximum value in a list.
destructor()
destroys the pool; any task threads are detached and pending tasks not yet executed are canceled; to ...
stop()
stops the thread pool and returns immediately; after this method has been executed once no more tasks...
stopWait()
stops the thread pool and does not return until all child threads have also been stopped; after this ...
submit(code task, *code cancel)
submit a task to the pool
string toString()
returns a description of the ThreadPool