| public BeginReadUInt32 ( AsyncCallback callback, object state ) : IAsyncResult | ||
| callback | AsyncCallback | |
| state | object | |
| return | IAsyncResult | |
private IEnumerable <CompletionPort> CreateAsync(AsyncMachine <BlockAllocationTable> machine)
{
dataReader.SetPosition(header.TableOffset);
var bat = new uint[header.MaxTableEntries];
for (int block = 0; block < header.MaxTableEntries; block++)
{
dataReader.BeginReadUInt32(machine.CompletionCallback, null);
yield return(CompletionPort.SingleOperation);
bat[block] = dataReader.EndReadUInt32(machine.CompletionResult);
}
machine.ParameterValue = new BlockAllocationTable(header.MaxTableEntries, header.BlockSize, bat);
}
private IAsyncResult BeginReadReserved1(VhdPropertyAttribute attribute, AsyncCallback callback, object state)
{
return(dataReader.BeginReadUInt32(headerOffset + attribute.Offset, callback, state));
}
private IAsyncResult BeginReadCheckSum(VhdPropertyAttribute attribute, AsyncCallback callback, object state)
{
return(dataReader.BeginReadUInt32(this.GetFooterOffset() + attribute.Offset, callback, state));
}
private IAsyncResult BeginReadPlatformCode(VhdPropertyAttribute attribute, AsyncCallback callback, object state)
{
return(dataReader.BeginReadUInt32(offset + attribute.Offset, callback, state));
}