private void Close()
{
try
{
_symWriter?.Close();
_symWriter = null;
_pdbStream = null;
}
catch (Exception ex)
{
throw new PdbWritingException(ex);
}
}
public void SetMetadataEmitter(MetadataWriter metadataWriter)
{
try
{
var symWriter = (ISymUnmanagedWriter5)(_symWriterFactory != null ? _symWriterFactory() : CreateSymWriterWorker());
// Correctness: If the stream is not specified or if it is non-empty the SymWriter appends data to it (provided it contains valid PDB)
// and the resulting PDB has Age = existing_age + 1.
_pdbStream = new ComMemoryStream();
if (_deterministic)
{
if (!(symWriter is ISymUnmanagedWriter7))
{
throw new NotSupportedException(CodeAnalysisResources.SymWriterNotDeterministic);
}
((ISymUnmanagedWriter7)symWriter).InitializeDeterministic(new PdbMetadataWrapper(metadataWriter), _pdbStream);
}
else
{
symWriter.Initialize(new PdbMetadataWrapper(metadataWriter), _fileName, _pdbStream, fullBuild: true);
}
_metadataWriter = metadataWriter;
_symWriter = symWriter;
}
catch (Exception ex)
{
throw new PdbWritingException(ex);
}
}
public UnsafeComStreamWrapper(ComMemoryStream stream)
{
_stream = stream;
}