8405_currentBits ^= 0x1L; 8410_currentBits ^= 0x2L; 8415_currentBits ^= 0x4L; 8420_currentBits ^= 0x8L; 8425_currentBits ^= 0x10L; 8430_currentBits ^= 0x20L; 8435_currentBits ^= 0x40L; 8440_currentBits ^= 0x80L; 8445_currentBits ^= 0x100L; 8450_currentBits ^= 0x200L; 8455_currentBits ^= 0x400L; 8460_currentBits ^= 0x800L; 8465_currentBits ^= 0x1000L; 8470_currentBits ^= 0x2000L; 8475_currentBits ^= 0x4000L; 8480_currentBits ^= 0x8000L; 8485_currentBits ^= 0x10000L; 8490_currentBits ^= 0x20000L; 8495_currentBits ^= 0x40000L; 8500_currentBits ^= 0x80000L; 8505_currentBits ^= 0x100000L; 8510_currentBits ^= 0x200000L; 8515_currentBits ^= 0x400000L; 8520_currentBits ^= 0x800000L; 8525_currentBits ^= 0x1000000L; 8530_currentBits ^= 0x2000000L; 8535_currentBits ^= 0x4000000L; 8540_currentBits ^= 0x8000000L; 8545_currentBits ^= 0x10000000L; 8550_currentBits ^= 0x20000000L; 8555_currentBits ^= 0x40000000L; 8560_currentBits ^= 0x80000000L; 8565_currentBits ^= 0x100000000L; 8570_currentBits ^= 0x200000000L; 8575_currentBits ^= 0x400000000L; 8580_currentBits ^= 0x800000000L; 8585_currentBits ^= 0x1000000000L; 8590_currentBits ^= 0x2000000000L; 8595_currentBits ^= 0x4000000000L; 8600_currentBits ^= 0x8000000000L; 8605_currentBits ^= 0x10000000000L; 8610_currentBits ^= 0x20000000000L; 8615_currentBits ^= 0x40000000000L; 8620_currentBits ^= 0x80000000000L; 8625_currentBits ^= 0x100000000000L; 8630_currentBits ^= 0x200000000000L; 8635_currentBits ^= 0x400000000000L; 8640_currentBits ^= 0x800000000000L; 8645_currentBits ^= 0x1000000000000L;

245_currentBits = collection._bits; 264_currentBits = _collection._bits;

8403Debug.Assert((_currentBits & 0x1L) != 0); 8408Debug.Assert((_currentBits & 0x2L) != 0); 8413Debug.Assert((_currentBits & 0x4L) != 0); 8418Debug.Assert((_currentBits & 0x8L) != 0); 8423Debug.Assert((_currentBits & 0x10L) != 0); 8428Debug.Assert((_currentBits & 0x20L) != 0); 8433Debug.Assert((_currentBits & 0x40L) != 0); 8438Debug.Assert((_currentBits & 0x80L) != 0); 8443Debug.Assert((_currentBits & 0x100L) != 0); 8448Debug.Assert((_currentBits & 0x200L) != 0); 8453Debug.Assert((_currentBits & 0x400L) != 0); 8458Debug.Assert((_currentBits & 0x800L) != 0); 8463Debug.Assert((_currentBits & 0x1000L) != 0); 8468Debug.Assert((_currentBits & 0x2000L) != 0); 8473Debug.Assert((_currentBits & 0x4000L) != 0); 8478Debug.Assert((_currentBits & 0x8000L) != 0); 8483Debug.Assert((_currentBits & 0x10000L) != 0); 8488Debug.Assert((_currentBits & 0x20000L) != 0); 8493Debug.Assert((_currentBits & 0x40000L) != 0); 8498Debug.Assert((_currentBits & 0x80000L) != 0); 8503Debug.Assert((_currentBits & 0x100000L) != 0); 8508Debug.Assert((_currentBits & 0x200000L) != 0); 8513Debug.Assert((_currentBits & 0x400000L) != 0); 8518Debug.Assert((_currentBits & 0x800000L) != 0); 8523Debug.Assert((_currentBits & 0x1000000L) != 0); 8528Debug.Assert((_currentBits & 0x2000000L) != 0); 8533Debug.Assert((_currentBits & 0x4000000L) != 0); 8538Debug.Assert((_currentBits & 0x8000000L) != 0); 8543Debug.Assert((_currentBits & 0x10000000L) != 0); 8548Debug.Assert((_currentBits & 0x20000000L) != 0); 8553Debug.Assert((_currentBits & 0x40000000L) != 0); 8558Debug.Assert((_currentBits & 0x80000000L) != 0); 8563Debug.Assert((_currentBits & 0x100000000L) != 0); 8568Debug.Assert((_currentBits & 0x200000000L) != 0); 8573Debug.Assert((_currentBits & 0x400000000L) != 0); 8578Debug.Assert((_currentBits & 0x800000000L) != 0); 8583Debug.Assert((_currentBits & 0x1000000000L) != 0); 8588Debug.Assert((_currentBits & 0x2000000000L) != 0); 8593Debug.Assert((_currentBits & 0x4000000000L) != 0); 8598Debug.Assert((_currentBits & 0x8000000000L) != 0); 8603Debug.Assert((_currentBits & 0x10000000000L) != 0); 8608Debug.Assert((_currentBits & 0x20000000000L) != 0); 8613Debug.Assert((_currentBits & 0x40000000000L) != 0); 8618Debug.Assert((_currentBits & 0x80000000000L) != 0); 8623Debug.Assert((_currentBits & 0x100000000000L) != 0); 8628Debug.Assert((_currentBits & 0x200000000000L) != 0); 8633Debug.Assert((_currentBits & 0x400000000000L) != 0); 8638Debug.Assert((_currentBits & 0x800000000000L) != 0); 8643Debug.Assert((_currentBits & 0x1000000000000L) != 0); 8648Debug.Assert(_currentBits == 0); 8662if (_currentBits != 0) 8664_next = BitOperations.TrailingZeroCount(_currentBits);

246_next = GetNext(_currentBits, collection.ContentLength.HasValue); 265_next = GetNext(_currentBits, _collection.ContentLength.HasValue);