internal SymReader(byte[] pdbBytes, ImmutableDictionary <string, byte[]> constantSignaturesOpt = null)
{
_reader = SymUnmanagedReaderTestExtensions.CreateReader(
new MemoryStream(pdbBytes),
PDB::Roslyn.Test.PdbUtilities.DummyMetadataImport.Instance);
_constantSignaturesOpt = constantSignaturesOpt;
}
public SymReader(Stream[] pdbStreamsByVersion, ImmutableDictionary <string, byte[]> constantSignaturesOpt = null)
{
_readerVersions = pdbStreamsByVersion.Select(
pdbStream =>
SymUnmanagedReaderTestExtensions.CreateReader(pdbStream, DummyMetadataImport.Instance)).ToArray();
// If ISymUnmanagedReader3 is available, then we shouldn't be passing in multiple byte streams - one should suffice.
Debug.Assert(!(UnversionedReader is ISymUnmanagedReader3) || _readerVersions.Length == 1);
_constantSignaturesOpt = constantSignaturesOpt;
}
public SymReader(Stream[] pdbStreamsByVersion, Stream peStreamOpt, MetadataReader metadataReaderOpt)
{
if (peStreamOpt != null)
{
_peReaderOpt = new PEReader(peStreamOpt);
_metadataImport = new DummyMetadataImport(_peReaderOpt.GetMetadataReader());
}
else
{
_metadataImport = new DummyMetadataImport(metadataReaderOpt);
}
_readerVersions = pdbStreamsByVersion.Select(
pdbStream =>
SymUnmanagedReaderTestExtensions.CreateReader(pdbStream, _metadataImport)).ToArray();
// If ISymUnmanagedReader3 is available, then we shouldn't be passing in multiple byte streams - one should suffice.
Debug.Assert(!(UnversionedReader is ISymUnmanagedReader3) || _readerVersions.Length == 1);
}
internal static ISymUnmanagedReader CreateReader(Stream pdb)
{
return(SymUnmanagedReaderTestExtensions.CreateReader(pdb, DummyMetadataImport.Instance));
}