internal ProjectionProperty(PropertyInfo property, ProjectionStructureType declaringType,
ProjectionPropertyCollection properties, ProjectionFactory factory, ITraitResolution resolution)
{
this.name = property.Name;
this.declaringType = declaringType;
this.propertyType = factory.GetProjectionTypeUnsafe(property.PropertyType);
this.accessors = new IPropertyAccessor[4]; // factory.Providers.Count
var getter = property.GetGetMethod();
var setter = property.GetSetMethod();
if (getter != null) { getterHandle = getter.MethodHandle; flags |= Flags.CanRead; }
if (setter != null) { setterHandle = setter.MethodHandle; flags |= Flags.CanWrite; }
var aggregator = new ProjectionPropertyTraitAggregator(this, properties);
resolution.ProvidePropertyTraits(this, property, aggregator);
this.aggregator = aggregator;
this.overrides = aggregator.Overrides;
}
internal ProjectionConstructor ImplementProjectionClass(ProjectionStructureType projectionType)
{
var typeBuilder = module.DefineType
(
GetProjectionClassName(projectionType.UnderlyingType),
TypeAttributes.Public | TypeAttributes.Class |
TypeAttributes.Sealed | TypeAttributes.Serializable
);
typeBuilder.SetParent(typeof(Projection));
typeBuilder.AddInterfaceImplementation(projectionType.UnderlyingType);
// TODO: Implement mixin attributes
//AddDebuggerDisplayAttribute(typeBuilder);
var constructor =
ImplementConstructor (typeBuilder);
ImplementFactoryMethod(typeBuilder, constructor);
ImplementTypeProperty (typeBuilder);
var properties =
CollectProjectionProperties (projectionType. Properties);
ImplementProjectionProperties(typeBuilder, properties);
var projectionClass = typeBuilder.CreateType();
InitializeTypeProperty (projectionClass, projectionType);
InitializeProjectionProperties(projectionClass, properties);
return CreateFactoryDelegate(projectionClass);
}
