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62 lines
881 B
62 lines
881 B
#ifndef SAFEDELETE_H
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#define SAFEDELETE_H
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#include <tqobject.h>
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#include <tqobjectlist.h>
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class SafeDelete;
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class SafeDeleteLock
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{
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public:
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SafeDeleteLock(SafeDelete *sd);
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~SafeDeleteLock();
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private:
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SafeDelete *_sd;
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bool own;
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friend class SafeDelete;
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void dying();
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};
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class SafeDelete
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{
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public:
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SafeDelete();
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~SafeDelete();
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void deleteLater(TQObject *o);
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// same as TQObject::deleteLater()
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static void deleteSingle(TQObject *o);
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private:
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TQObjectList list;
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void deleteAll();
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friend class SafeDeleteLock;
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SafeDeleteLock *lock;
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void unlock();
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};
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class SafeDeleteLater : public TQObject
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{
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TQ_OBJECT
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public:
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static SafeDeleteLater *ensureExists();
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void deleteItLater(TQObject *o);
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private slots:
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void explode();
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private:
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SafeDeleteLater();
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~SafeDeleteLater();
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TQObjectList list;
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friend class SafeDelete;
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static SafeDeleteLater *self;
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};
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#endif
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