private static void CollectRemovableMethods(RemovableDeclarationCollector declarationCollector,
HashSet <ISymbol> declaredPrivateSymbols)
{
var methodSymbols = declarationCollector.TypeDeclarations
.SelectMany(GetMethodsNodesAndModels)
.Select(node => node.SemanticModel.GetDeclaredSymbol(node.SyntaxNode) as IMethodSymbol)
.Select(symbol => symbol.PartialDefinitionPart ?? symbol)
.Where(method => RemovableDeclarationCollector.IsRemovable(method, maxAccessibility));
declaredPrivateSymbols.UnionWith(methodSymbols);
}
private static IEnumerable <SyntaxNodeSymbolSemanticModelTuple <MethodDeclarationSyntax, IMethodSymbol> > CollectRemovableMethods(
RemovableDeclarationCollector removableDeclarationCollector)
{
return(removableDeclarationCollector.TypeDeclarations
.SelectMany(container => container.SyntaxNode.DescendantNodes(RemovableDeclarationCollector.IsNodeContainerTypeDeclaration)
.OfType <MethodDeclarationSyntax>()
.Select(node =>
new SyntaxNodeSymbolSemanticModelTuple <MethodDeclarationSyntax, IMethodSymbol>
{
SyntaxNode = node,
SemanticModel = container.SemanticModel,
Symbol = container.SemanticModel.GetDeclaredSymbol(node)
}))
.Where(node =>
node.Symbol != null &&
!node.Symbol.ReturnsVoid &&
RemovableDeclarationCollector.IsRemovable(node.Symbol, Accessibility.Private)));
}
private static void CollectRemovableMethods(RemovableDeclarationCollector declarationCollector,
HashSet <ISymbol> declaredPrivateSymbols)
{
var methodSymbols = declarationCollector.TypeDeclarations
.SelectMany(container => container.SyntaxNode.DescendantNodes(RemovableDeclarationCollector.IsNodeContainerTypeDeclaration)
.Where(node =>
node.IsKind(SyntaxKind.MethodDeclaration) ||
node.IsKind(SyntaxKind.ConstructorDeclaration))
.Select(node =>
new SyntaxNodeSemanticModelTuple <SyntaxNode>
{
SyntaxNode = node,
SemanticModel = container.SemanticModel
}))
.Select(node => node.SemanticModel.GetDeclaredSymbol(node.SyntaxNode) as IMethodSymbol)
.Where(method => RemovableDeclarationCollector.IsRemovable(method, maxAccessibility));
declaredPrivateSymbols.UnionWith(methodSymbols);
}
private static void CollectRemovableNamedTypes(RemovableDeclarationCollector declarationCollector,
HashSet <ISymbol> declaredPrivateSymbols)
{
var symbols = declarationCollector.TypeDeclarations
.SelectMany(container => container.SyntaxNode.DescendantNodes(RemovableDeclarationCollector.IsNodeContainerTypeDeclaration)
.Where(node =>
node.IsKind(SyntaxKind.ClassDeclaration) ||
node.IsKind(SyntaxKind.InterfaceDeclaration) ||
node.IsKind(SyntaxKind.StructDeclaration) ||
node.IsKind(SyntaxKind.DelegateDeclaration))
.Select(node =>
new SyntaxNodeSemanticModelTuple <SyntaxNode>
{
SyntaxNode = node,
SemanticModel = container.SemanticModel
}))
.Select(node => node.SemanticModel.GetDeclaredSymbol(node.SyntaxNode))
.Where(symbol => RemovableDeclarationCollector.IsRemovable(symbol, Accessibility.Internal));
declaredPrivateSymbols.UnionWith(symbols);
}