internal MemPage btreePageLookup(Pgno pgno)
{
Debug.Assert(MutexEx.Held(this.Mutex));
var pDbPage = this.Pager.Lookup(pgno);
return(pDbPage ? MemPage.btreePageFromDbPage(pDbPage, pgno, this) : null);
}
internal RC btreeGetPage(Pgno pgno, ref MemPage ppPage, int noContent)
{
Debug.Assert(MutexEx.Held(this.Mutex));
DbPage pDbPage = null;
var rc = this.Pager.Get(pgno, ref pDbPage, (byte)noContent);
if (rc != RC.OK)
{
return(rc);
}
ppPage = MemPage.btreePageFromDbPage(pDbPage, pgno, this);
return(RC.OK);
}
