/// <summary>
/// Swap to built in type alias.
/// </summary>
/// <param name="node">
/// The node to process.
/// </param>
public static void SwapToBuiltInTypeAlias(ITreeNode node)
{
for (ITreeNode currentNode = node; currentNode != null; currentNode = currentNode.NextSibling)
{
ITypeArgumentListNode typeArgumentListNode = currentNode as ITypeArgumentListNode;
if (typeArgumentListNode != null)
{
SwapGenericDeclarationToBuiltInType(typeArgumentListNode);
}
else
{
IMethodDeclarationNode methodDeclarationNode = currentNode as IMethodDeclarationNode;
if (methodDeclarationNode != null)
{
SwapReturnTypeToBuiltInType(methodDeclarationNode);
}
else
{
IVariableDeclarationNode variableDeclaration = currentNode as IVariableDeclarationNode;
if (variableDeclaration != null)
{
SwapVariableDeclarationToBuiltInType(variableDeclaration);
}
else
{
IObjectCreationExpressionNode creationExpressionNode = currentNode as IObjectCreationExpressionNode;
if (creationExpressionNode != null)
{
SwapObjectCreationToBuiltInType(creationExpressionNode);
}
else
{
IArrayCreationExpressionNode arrayCreationNode = currentNode as IArrayCreationExpressionNode;
if (arrayCreationNode != null)
{
SwapArrayCreationToBuiltInType(arrayCreationNode);
}
else
{
IReferenceExpressionNode referenceExpressionNode = currentNode as IReferenceExpressionNode;
if (referenceExpressionNode != null)
{
SwapReferenceExpressionToBuiltInType(referenceExpressionNode);
}
}
}
}
}
}
if (currentNode != null && currentNode.FirstChild != null)
{
SwapToBuiltInTypeAlias(currentNode.FirstChild);
}
}
}
/// <summary>
/// Get return type.
/// </summary>
/// <param name="declaration">
/// The declaration.
/// </param>
/// <returns>
/// An IType for the return type.
/// </returns>
public static IType GetReturnType(this IMethodDeclaration declaration)
{
IMethodDeclarationNode methodDeclarationNode = declaration as IMethodDeclarationNode;
if (methodDeclarationNode == null)
{
return(null);
}
ITypeUsageNode typeUsage = methodDeclarationNode.TypeUsage;
if (typeUsage == null)
{
return(null);
}
return(CSharpTypeFactory.CreateType(typeUsage));
}
