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29 #ifndef SchedulePair_h
30 #define SchedulePair_h
32 #include <wtf/HashSet.h>
33 #include <wtf/RetainPtr.h>
34 #include <wtf/ThreadSafeRefCounted.h>
35 #include <wtf/text/WTFString.h>
37 #if PLATFORM(COCOA) && !USE(CFURLCONNECTION)
43 class SchedulePair : public ThreadSafeRefCounted<SchedulePair> {
45 static Ref<SchedulePair> create(CFRunLoopRef runLoop, CFStringRef mode) { return adoptRef(*new SchedulePair(runLoop, mode)); }
47 #if PLATFORM(COCOA) && !USE(CFURLCONNECTION)
48 static Ref<SchedulePair> create(NSRunLoop* runLoop, CFStringRef mode) { return adoptRef(*new SchedulePair(runLoop, mode)); }
49 NSRunLoop* nsRunLoop() const { return m_nsRunLoop.get(); }
52 CFRunLoopRef runLoop() const { return m_runLoop.get(); }
53 CFStringRef mode() const { return m_mode.get(); }
55 WTF_EXPORT_PRIVATE bool operator==(const SchedulePair& other) const;
58 SchedulePair(CFRunLoopRef runLoop, CFStringRef mode)
62 m_mode = adoptCF(CFStringCreateCopy(0, mode));
65 #if PLATFORM(COCOA) && !USE(CFURLCONNECTION)
66 WTF_EXPORT_PRIVATE SchedulePair(NSRunLoop*, CFStringRef);
67 RetainPtr<NSRunLoop*> m_nsRunLoop;
70 RetainPtr<CFRunLoopRef> m_runLoop;
71 RetainPtr<CFStringRef> m_mode;
74 struct SchedulePairHash {
75 static unsigned hash(const RefPtr<SchedulePair>& pair)
77 uintptr_t hashCodes[2] = { reinterpret_cast<uintptr_t>(pair->runLoop()), pair->mode() ? CFHash(pair->mode()) : 0 };
78 return StringHasher::hashMemory<sizeof(hashCodes)>(hashCodes);
81 static bool equal(const RefPtr<SchedulePair>& a, const RefPtr<SchedulePair>& b) { return a == b; }
83 static const bool safeToCompareToEmptyOrDeleted = true;
86 typedef HashSet<RefPtr<SchedulePair>, SchedulePairHash> SchedulePairHashSet;
90 using WTF::SchedulePair;
91 using WTF::SchedulePairHashSet;