public FsharpEvaluator()
{
config = Shell.FsiEvaluationSession.GetDefaultConfiguration();
var arguments = new string[] { "--noninteractive" };
_instream = new StringReader("");
_errorWriter = new EventRaisingTextWriter();
_consoleWriter = new EventRaisingTextWriter();
_consoleWriter.StreamWritten += _consoleWriter_StreamWritten;
_errorWriter.StreamWritten += _errorWriter_StreamWritten;
session = Shell.FsiEvaluationSession.Create(config, arguments, _instream, _consoleWriter, _errorWriter, null, null);
}
public void Dispose()
{
if (_stream != null)
{
_stream.Dispose();
_stream = null;
}
if (_consoleWriter != null)
{
_consoleWriter.Dispose();
_consoleWriter = null;
}
if (_errorWriter != null)
{
_errorWriter.Dispose();
_errorWriter = null;
}
}
public PythonEvaluator()
{
var options = new Dictionary <string, object>
{
["DivisionOptions"] = PythonDivisionOptions.New
};
_errorWriter = new EventRaisingTextWriter();
_consoleWriter = new EventRaisingTextWriter();
_consoleWriter.StreamWritten += _consoleWriter_StreamWritten;
_errorWriter.StreamWritten += _errorWriter_StreamWritten;
_stream = new MemoryStream();
_engine = Python.CreateEngine(options);
_engine.Runtime.IO.SetOutput(_stream, _consoleWriter);
_engine.Runtime.IO.SetErrorOutput(_stream, _errorWriter);
_scope = _engine.CreateScope();
}
public void Dispose()
{
if (session != null)
{
(session as IDisposable)?.Dispose();
session = null;
}
if (_consoleWriter != null)
{
_consoleWriter.Dispose();
_consoleWriter = null;
}
if (_errorWriter != null)
{
_errorWriter.Dispose();
_errorWriter = null;
}
if (_instream != null)
{
_instream.Dispose();
_instream = null;
}
}
