public Bind(BindSpecifications <TType, TInterface> bindSpecifications, BindAssembly bindAssembly)
{
_specs = bindSpecifications;
_bindAssembly = bindAssembly;
_generatedType = RuntimeTypeCreationLogic.Build
(
_bindAssembly.DefineType
(
interfaces: new[] { typeof(TInterface) }
),
_specs
);
_newDelegate = RuntimeTypeCreationLogic.CreateFactory <TType, TInterface>
(
returnType: typeof(TInterface),
parameterTypes: new[] { typeof(TType) },
constructor: _generatedType.GetConstructor(new[] { typeof(TType) })
);
}
public static Type Build <TType, TInterface>
(
TypeBuilder typeBuilder,
BindSpecifications <TType, TInterface> bindSpecifications
)
{
var instance = typeBuilder.DefineField("_instance", typeof(TType), FieldAttributes.Private);
var ctor = CreateConstructor <TType>(typeBuilder, instance);
foreach (var(targetMethod, interfaceMethod) in bindSpecifications.FunctionMappings)
{
BindMethod
(
typeBuilder: typeBuilder,
instance: instance,
targetMethod: targetMethod,
interfaceMethod: interfaceMethod
);
}
foreach (var(targetProperty, interfaceProperty) in bindSpecifications.PropertyMappings)
{
BindProperty
(
typeBuilder: typeBuilder,
instance: instance,
targetProperty: targetProperty,
interfaceProperty: interfaceProperty
);
}
return
(#if NET472
typeBuilder.CreateType());
#else
typeBuilder.CreateTypeInfo().AsType();
#endif
}