private static void ImplementCallMethodOnImplementation(TypeBuilder typeBuilder, MethodInfo method, FieldInfo lazyInitializerField)
{
/*
* if (this.__lazyInitializer == null)
* return base.<Method>(args..);
* return this.__lazyInitializer.GetImplementation().<Method>(args..)
*/
var methodOverride = DefaultyProxyMethodBuilder.GenerateMethodSignature(method.Name, method, typeBuilder);
var IL = methodOverride.GetILGenerator();
EmitCallBaseIfLazyInitializerIsNull(IL, method, lazyInitializerField);
EmitCallImplementation(IL, method, lazyInitializerField);
IL.Emit(OpCodes.Ret);
typeBuilder.DefineMethodOverride(methodOverride, method);
}
private static void ImplementCallMethodOnEmbeddedComponentId(TypeBuilder typeBuilder, MethodInfo method, FieldInfo lazyInitializerField)
{
/*
* if (this.__lazyInitializer == null)
* return base.<Method>(args..);
* this.__lazyInitializer.Identifier.<Method>(args..);
*/
var methodOverride = DefaultyProxyMethodBuilder.GenerateMethodSignature(method.Name, method, typeBuilder);
var IL = methodOverride.GetILGenerator();
EmitCallBaseIfLazyInitializerIsNull(IL, method, lazyInitializerField);
IL.Emit(OpCodes.Ldarg_0);
IL.Emit(OpCodes.Ldfld, lazyInitializerField);
IL.Emit(OpCodes.Callvirt, LazyInitializerIdentifierProperty.GetMethod);
IL.Emit(OpCodes.Unbox_Any, method.DeclaringType);
EmitCallMethod(IL, OpCodes.Callvirt, method);
IL.Emit(OpCodes.Ret);
typeBuilder.DefineMethodOverride(methodOverride, method);
}
private static void ImplementSetIdentifier(TypeBuilder typeBuilder, MethodInfo method, FieldInfo lazyInitializerField)
{
/*
* set
* {
* if (this.__lazyInitializer == null)
* return base.set_<Identifier>(value);
* this.__lazyInitializer.Initialize();
* this.__lazyInitializer.Identifier = value;
* this.__lazyInitializer.GetImplementation().<Identifier> = value;
* }
*/
var propertyType = method.GetParameters()[0].ParameterType;
var methodOverride = DefaultyProxyMethodBuilder.GenerateMethodSignature(method.Name, method, typeBuilder);
var IL = methodOverride.GetILGenerator();
EmitCallBaseIfLazyInitializerIsNull(IL, method, lazyInitializerField);
IL.Emit(OpCodes.Ldarg_0);
IL.Emit(OpCodes.Ldfld, lazyInitializerField);
IL.Emit(OpCodes.Callvirt, LazyInitializerInitializeMethod);
IL.Emit(OpCodes.Ldarg_0);
IL.Emit(OpCodes.Ldfld, lazyInitializerField);
IL.Emit(OpCodes.Ldarg_1);
if (propertyType.IsValueType)
{
IL.Emit(OpCodes.Box, propertyType);
}
IL.Emit(OpCodes.Callvirt, LazyInitializerIdentifierProperty.SetMethod);
EmitCallImplementation(IL, method, lazyInitializerField);
IL.Emit(OpCodes.Ret);
typeBuilder.DefineMethodOverride(methodOverride, method);
}
private static void ImplementGetIdentifier(TypeBuilder typeBuilder, MethodInfo method, FieldInfo lazyInitializerField)
{
/*
* get
* {
* if (this.__lazyInitializer == null)
* return base.get_<Identifier>();
* return (<ReturnType>)this.__lazyInitializer.Identifier;
* }
*/
var methodOverride = DefaultyProxyMethodBuilder.GenerateMethodSignature(method.Name, method, typeBuilder);
var IL = methodOverride.GetILGenerator();
EmitCallBaseIfLazyInitializerIsNull(IL, method, lazyInitializerField);
IL.Emit(OpCodes.Ldarg_0);
IL.Emit(OpCodes.Ldfld, lazyInitializerField);
IL.Emit(OpCodes.Callvirt, LazyInitializerIdentifierProperty.GetMethod);
IL.Emit(OpCodes.Unbox_Any, method.ReturnType);
IL.Emit(OpCodes.Ret);
typeBuilder.DefineMethodOverride(methodOverride, method);
}
