public void Commit(long position, long count)
{
long lazyCursorValue = Cursor.VolatileGet();
var positionToWait = position - count;
if (positionToWait <= lazyCursorValue)
{
WaitStrategy.WaitFor(positionToWait, Cursor);
}
Cursor.VolatileSet(position + 1);
WaitStrategy.Signal();
}
public void Commit(long position, long count)
{
long lazyCursorValue = Cursor.Get();
//BUG: single thread writer could not rely on wait strategy because cursor must be moved by itself. Self-deadlock.
var positionToWait = position - count;
if (positionToWait <= lazyCursorValue)
{
WaitStrategy.WaitFor(positionToWait, Cursor);
}
Cursor.VolatileSet(position + 1);
WaitStrategy.Signal();
}
public void Move(long position)
{
Cursor.VolatileSet(position);
WaitStrategy.Signal();
}