git-svn-id: svn://db.shs.com.ru/pip@513 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

src_main/thread/pithread.h

@@ -29,6 +29,33 @@
 #include "pimutex.h"
 #include "piobject.h"
 
+class PIThread;
+
+class __PIThreadCollection {
+public:
+	static __PIThreadCollection * instance();
+	void registerThread(PIThread * t);
+	void unregisterThread(PIThread * t);
+	PIVector<PIThread * > threads() const;
+	void lock() {mutex.lock();}
+	void unlock() {mutex.unlock();}
+private:
+	PIVector<PIThread * > threads_;
+	mutable PIMutex mutex;
+};
+
+
+class __PIThreadCollection_Initializer__ {
+public:
+	__PIThreadCollection_Initializer__();
+	~__PIThreadCollection_Initializer__();
+	static int count_;
+	static __PIThreadCollection * __instance__;
+};
+
+static __PIThreadCollection_Initializer__ __PIThreadCollection_initializer__;
+
+
 typedef void (*ThreadFunc)(void * );
 
 class PIP_EXPORT PIThread: public PIObject
@@ -98,6 +125,8 @@ public:
 
 	//! \brief Returns thread ID
 	llong tid() const {return tid_;}
+
+	void * handle() const;
 	
 	static void __thread_func__(void*);
 	static void __thread_func_once__(void*);
@@ -189,11 +218,12 @@ protected:
 	int delay_, policy_;
 	llong tid_;
 	void * data_;
-	PIMutex mutex_;
+	mutable PIMutex mutex_;
 	PITimeMeasurer tmf_, tms_, tmr_;
 	PIThread::Priority priority_;
 	ThreadFunc ret_func;
 	PRIVATE_DECLARATION
 };
 
+
 #endif // PITHREAD_H