public static void EnterMultipleWriteLocks(SafeReaderWriterLock a, SafeReaderWriterLock b)
{
Validate.Begin().IsNotNull <SafeReaderWriterLock>(a, "a").IsNotNull <SafeReaderWriterLock>(b, "b").Check();
Thread.BeginCriticalRegion();
if (a.id == b.id)
{
a.EnterWriteLock();
}
else if (a.id < b.id)
{
a.EnterWriteLock();
b.EnterWriteLock();
}
else
{
b.EnterWriteLock();
a.EnterWriteLock();
}
Thread.EndCriticalRegion();
}
internal WriteLockScope(SafeReaderWriterLock owner)
{
try
{
}
finally
{
owner.EnterWriteLock();
this.owner = owner;
}
}