| public BeginRead ( byte buffer, int offset, int count, AsyncCallback callback, Object state ) : IAsyncResult | ||
| buffer | byte | |
| offset | int | |
| count | int | |
| callback | AsyncCallback | |
| state | Object | |
| return | IAsyncResult | |
public override IAsyncResult BeginRead(byte[] buffer, int offset, int count, AsyncCallback callback, Object state) {
if (m_Position >= m_Offset+m_Size) {
count = 0;
}
else if (m_Position + count > m_Offset+m_Size) {
count = (int)(m_Offset + m_Size - m_Position);
}
return m_ParentStream.BeginRead(buffer, offset, count, callback, state);
}
