/// <inheritdoc/>
protected override IEnumerable <MemberDeclarationSyntax> FilterDeclaredMembers(
GeneratorExecutionContext context,
AttributeData attributeData,
ClassDeclarationSyntax classDeclaration,
INamedTypeSymbol classDeclarationSymbol,
ClassDeclarationSyntax sourceDeclaration)
{
// If requested, only include the event and the basic methods to raise it, but not the additional helpers
if (attributeData.HasNamedArgument("IncludeAdditionalHelperMethods", false))
{
return(sourceDeclaration.Members.Where(static member =>