public override bool IsAvailable(IUserDataHolder cache)
{
myMethodDeclaration = myProvider.GetSelectedElement<IMethodDeclaration>(true, true);
if (myMethodDeclaration == null)
return false;
// only on non-generic methods
var method = myMethodDeclaration.DeclaredElement;
if (method == null || method.TypeParameters.Any())
return false;
if (!method.IsStatic)
{
// only on non-generic types
myClassDeclaration = method.GetContainingType() as IClass;
if (myClassDeclaration == null || myClassDeclaration.HasTypeParameters())
return false;
// with default constructor
if (!myClassDeclaration.IsStatic ||
(!myClassDeclaration.Constructors.IsEmpty() && !myClassDeclaration.Constructors.Any(c => c.Parameters.IsEmpty())))
return false;
}
return !method.Parameters.Any();
}
