private void EnterWriteState(MzMLWriteState expectedWs, MzMLWriteState newWs)
{
if (consumedWriteStates.Contains(newWs))
{
throw new MzLiteIOException("Can't reentering write state: '{0}'.", newWs);
}
EnsureWriteState(expectedWs);
currentWriteState = newWs;
consumedWriteStates.Add(newWs);
}
private void EnsureWriteState(MzMLWriteState expectedWs)
{
if (currentWriteState == MzMLWriteState.ERROR)
{
throw new MzLiteIOException("Current write state is ERROR.");
}
if (currentWriteState == MzMLWriteState.CLOSED)
{
throw new MzLiteIOException("Current write state is CLOSED.");
}
if (currentWriteState != expectedWs)
{
throw new MzLiteIOException("Invalid write state: expected '{0}' but current is '{1}'.", expectedWs, currentWriteState);
}
}
private void LeaveWriteState(MzMLWriteState expectedWs, MzMLWriteState newWs)
{
EnsureWriteState(expectedWs);
currentWriteState = newWs;
}
