// creates a physical connection internal SNIHandle( SNINativeMethodWrapper.ConsumerInfo myInfo, string serverName, byte[] spnBuffer, bool ignoreSniOpenTimeout, int timeout, out byte[] instanceName, bool flushCache, bool fSync, bool fParallel) : base(IntPtr.Zero, true) { try { } finally { _fSync = fSync; instanceName = new byte[256]; // Size as specified by netlibs. if (ignoreSniOpenTimeout) { timeout = Timeout.Infinite; // -1 == native SNIOPEN_TIMEOUT_VALUE / INFINITE } _status = SNINativeMethodWrapper.SNIOpenSyncEx(myInfo, serverName, ref base.handle, spnBuffer, instanceName, flushCache, fSync, timeout, fParallel); } }
// constructs SNI Handle for MARS session internal SNIHandle(SNINativeMethodWrapper.ConsumerInfo myInfo, SNIHandle parent) : base(IntPtr.Zero, true) { try { } finally { _status = SNINativeMethodWrapper.SNIOpenMarsSession(myInfo, parent, ref base.handle, parent._fSync); } }