| public CompareExchange ( ulong value, ulong comparand ) : ulong | ||
| value | ulong | the replacement value |
| comparand | ulong | the value to compare against |
| return | ulong | |
public ulong CompareExchange(ulong value, ulong comparand)
{
long comparand_ = Calculate (comparand);
long value_ = Calculate (value);
long original = Interlocked.CompareExchange (ref _value, value_, comparand_);
if (original.Equals (comparand_))
return comparand;
else
return Calculate (original);
}
