public static Expression <Func <ActivityContext, T> > Compile <T>(string expressionText, CodeActivityMetadata metadata)
{
HashSet <VisualBasicImportReference> allImportReferences = GetAllImportReferences(metadata.Environment.Root);
VisualBasicHelper helper = new VisualBasicHelper(expressionText);
HashSet <AssemblyName> refAssemNames = new HashSet <AssemblyName>();
HashSet <string> namespaceImportsNames = new HashSet <string>();
foreach (VisualBasicImportReference reference in allImportReferences)
{
if (reference.EarlyBoundAssembly != null)
{
namespaceImportsNames.Add(reference.Import);
if (helper.referencedAssemblies == null)
{
helper.referencedAssemblies = new HashSet <Assembly>();
}
helper.referencedAssemblies.Add(reference.EarlyBoundAssembly);
}
else
{
if (reference.AssemblyName != null)
{
refAssemNames.Add(reference.AssemblyName);
}
namespaceImportsNames.Add(reference.Import);
}
}
helper.Initialize(refAssemNames, namespaceImportsNames);
return(helper.Compile <T>(metadata));
}
