private Type CreateTypeInternal(DynamicTypeDescriptor typeDescriptor)
{
var tb = GetTypeBuilder(typeDescriptor.Name, typeDescriptor.BaseType);
foreach (var iface in typeDescriptor.Interfaces)
{
tb.AddInterfaceImplementation(iface);
}
var propertyBuilders = typeDescriptor.Properties.Select(x => (x, CreateProperty(tb, x, typeDescriptor.Interfaces, out var fieldBuilder), fieldBuilder)).ToList();
var fieldBuilders = typeDescriptor.Fields.Select(x => (x, CreateField(tb, x))).ToList();
var defaultConstructor = tb.DefineDefaultConstructor(MethodAttributes.Public | MethodAttributes.SpecialName | MethodAttributes.RTSpecialName);
CreateConstructor(tb,
propertyBuilders,
fieldBuilders,
defaultConstructor);
if (typeDescriptor.AttributeBuilders != null)
{
foreach (var a in typeDescriptor.AttributeBuilders)
{
tb.SetCustomAttribute(a);
}
}
return(tb.CreateType());
}
public Type CreateType(DynamicTypeDescriptor descriptor)
{
lock (olock)
{
if (descriptor.Name.IsNullOrEmpty())
{
descriptor.Name = "DynamicType_" + NextIncrement();
}
if (!typeCache.TryGetValue(descriptor.Name, out Type type))
{
type = CreateTypeInternal(descriptor);
typeCache.Add(descriptor.Name, type);
}
return(type);
}
}
public DynamicTypeDescriptorBuilder(string name = null, IEnumerable <DynamicTypeProperty> properties = null, IEnumerable <DynamicTypeField> fields = null, IEnumerable <Type> interfaces = null, Type baseType = null)
{
dynamicTypeDescriptor = new DynamicTypeDescriptor(name, properties, fields, interfaces, baseType);
}