155_pages = null; 398_pages = newPages;

167(_pages[(pageIndex)]._pagePrev) = -1; 168(_pages[(pageIndex)]._pageNext) = list._head; 171Debug.Assert((_pages[(list._head)]._pagePrev) == -1, "PagePrev(list._head) == -1"); 172(_pages[(list._head)]._pagePrev) = pageIndex; 186(_pages[(pageIndex)]._pageNext) = -1; 187(_pages[(pageIndex)]._pagePrev) = list._tail; 190Debug.Assert((_pages[(list._tail)]._pageNext) == -1, "PageNext(list._tail) == -1"); 191(_pages[(list._tail)]._pageNext) = pageIndex; 214if ((_pages[(pageIndex)]._pagePrev) != -1) 216Debug.Assert((_pages[((_pages[(pageIndex)]._pagePrev))]._pageNext) == pageIndex, "PageNext(PagePrev(pageIndex)) == pageIndex"); 217(_pages[((_pages[(pageIndex)]._pagePrev))]._pageNext) = (_pages[(pageIndex)]._pageNext); 222list._head = (_pages[(pageIndex)]._pageNext); 225if ((_pages[(pageIndex)]._pageNext) != -1) 227Debug.Assert((_pages[((_pages[(pageIndex)]._pageNext))]._pagePrev) == pageIndex, "PagePrev(PageNext(pageIndex)) == pageIndex"); 228(_pages[((_pages[(pageIndex)]._pageNext))]._pagePrev) = (_pages[(pageIndex)]._pagePrev); 233list._tail = (_pages[(pageIndex)]._pagePrev); 236(_pages[(pageIndex)]._pagePrev) = -1; 237(_pages[(pageIndex)]._pageNext) = -1; 287Debug.Assert((((_pages[(pageIndex)]._entries))[0]._cFree) == NUM_ENTRIES, "FreeEntryCount(EntriesI(pageIndex)) == NUM_ENTRIES"); 292Debug.Assert((_pages[(pageIndex)]._entries) != null, "EntriesI(pageIndex) != null"); 293(_pages[(pageIndex)]._entries) = null; 311UsageEntry[] entries = (_pages[(pageIndex)]._entries); 328UsageEntry[] entries = (_pages[(entryRef.PageIndex)]._entries); 362if (_pages == null) 368oldLength = _pages.Length; 383newPages[i] = _pages[i]; 413(_pages[(pageIndex)]._entries) = entries; 436pageIndexNext = (_pages[(pageIndexCurrent)]._pageNext); 438if ((((_pages[(pageIndexCurrent)]._entries))[0]._cFree) > meanFree) 458entries = (_pages[(_freeEntryList._tail)]._entries); 481UsageEntry[] newEntries = (_pages[(newRef1.PageIndex)]._entries); 495{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (newRef1); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (newRef1); } else { _lastRefHead = (newRef1); } }; 496{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (newRef1); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (newRef1); } else { _lastRefTail = (newRef1); } }; 507{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (newRef2); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (newRef2); } else { _lastRefHead = (newRef2); } }; 508{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (newRef2); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (newRef2); } else { _lastRefTail = (newRef2); } }; 534UsageEntry[] entries = (_pages[(freeRef1.PageIndex)]._entries); 550{ if ((_lastRefHead).IsRef1) { (_pages[((_lastRefHead).PageIndex)]._entries)[(_lastRefHead).Ref1Index]._ref1._prev = (freeRef1); } else if ((_lastRefHead).IsRef2) { (_pages[((_lastRefHead).PageIndex)]._entries)[(_lastRefHead).Ref2Index]._ref2._prev = (freeRef1); } else { _lastRefTail = (freeRef1); } }; 560prev = (_pages[(_addRef2Head.PageIndex)]._entries)[_addRef2Head.Ref2Index]._ref2._prev; 565{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (freeRef2); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (freeRef2); } else { _lastRefHead = (freeRef2); } }; 566{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (freeRef2); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (freeRef2); } else { _lastRefTail = (freeRef2); } }; 584UsageEntry[] entries = (_pages[(entryRef.PageIndex)]._entries); 590{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (next); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (next); } else { _lastRefHead = (next); } }; 591{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (prev); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (prev); } else { _lastRefTail = (prev); } }; 598{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (next); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (next); } else { _lastRefHead = (next); } }; 599{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (prev); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (prev); } else { _lastRefTail = (prev); } }; 615UsageEntry[] entries = (_pages[(entryRef.PageIndex)]._entries); 642UsageEntry[] entries = (_pages[(entryRef.PageIndex)]._entries); 649{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (next); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (next); } else { _lastRefHead = (next); } }; 650{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (prev); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (prev); } else { _lastRefTail = (prev); } }; 661{ if ((prev).IsRef1) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref1Index]._ref1._next = (entryRef2); } else if ((prev).IsRef2) { (_pages[((prev).PageIndex)]._entries)[(prev).Ref2Index]._ref2._next = (entryRef2); } else { _lastRefHead = (entryRef2); } }; 662{ if ((next).IsRef1) { (_pages[((next).PageIndex)]._entries)[(next).Ref1Index]._ref1._prev = (entryRef2); } else if ((next).IsRef2) { (_pages[((next).PageIndex)]._entries)[(next).Ref2Index]._ref2._prev = (entryRef2); } else { _lastRefTail = (entryRef2); } }; 667{ if ((_lastRefHead).IsRef1) { (_pages[((_lastRefHead).PageIndex)]._entries)[(_lastRefHead).Ref1Index]._ref1._prev = (entryRef); } else if ((_lastRefHead).IsRef2) { (_pages[((_lastRefHead).PageIndex)]._entries)[(_lastRefHead).Ref2Index]._ref2._prev = (entryRef); } else { _lastRefTail = (entryRef); } }; 711prevNext = (_pages[(prev.PageIndex)]._entries)[prev.Ref2Index]._ref2._prev; 714prevNext = (_pages[(prevNext.PageIndex)]._entries)[prevNext.Ref1Index]._ref1._prev; 717entries = (_pages[(prev.PageIndex)]._entries); 768entries = (_pages[(current.PageIndex)]._entries); 790entries = (_pages[(current.PageIndex)]._entries);