protected virtual void WriteConstraints(IndentedTextWriter writer, TypeParameter parameter)
{
// 1. class, struct, unmanaged
// 2. base
// 3. new()
var orderedConstraints = new List <TypeParameterConstraint>(parameter.Constraints.Count);
orderedConstraints.AddRange(parameter.Constraints.Where(p => p is ValueTypeTypeParameterConstraint || p is ClassTypeParameterConstraint || p is UnmanagedTypeParameterConstraint));
orderedConstraints.AddRange(parameter.Constraints.Where(p => p is BaseTypeParameterConstraint));
orderedConstraints.AddRange(parameter.Constraints.Where(p => p is ConstructorParameterConstraint));
writer.Write("where ");
writer.Write(parameter.Name);
writer.Write(" : ");
Write(writer, orderedConstraints, ", ");
}
public TypeReference(TypeParameter typeParameter)
{
_typeParameter = typeParameter ?? throw new ArgumentNullException(nameof(typeParameter));
}
public virtual void VisitTypeParameter(TypeParameter typeParameter)
{
VisitCollection(typeParameter.Constraints);
}
public static bool HasConstraints(this TypeParameter parameter)
{
return(parameter.Constraints.Any());
}