public override void Implement(DynamicTypeBuilder config, TypeBuilder typeBuilder)
{
// GET method il
var baseProperty = typeBuilder.BaseType.GetProperty(this.MemberName);
var getMethodIlGenerator = PropertyGetMethod.GetILGenerator();
if (HasBase)
{
getMethodIlGenerator.Emit(OpCodes.Ldarg_0);
getMethodIlGenerator.Emit(OpCodes.Call, baseProperty.GetGetMethod());
getMethodIlGenerator.Emit(OpCodes.Ret);
}
else
{
getMethodIlGenerator.Emit(OpCodes.Ldarg_0);
getMethodIlGenerator.Emit(OpCodes.Ldfld, this.BackingField);
getMethodIlGenerator.Emit(OpCodes.Ret);
}
// SET method il
if (!IsReadOnly)
{
var setMethodIlGenerator = PropertySetMethod.GetILGenerator();
Label returnLabel;
Label originalReturn = returnLabel = setMethodIlGenerator.DefineLabel();
foreach (var interceptor in this.SetInterceptors)
{
interceptor.Intercept(this, PropertySetMethod, setMethodIlGenerator, ref returnLabel);
}
if (HasBase)
{
setMethodIlGenerator.Emit(OpCodes.Ldarg_0);
setMethodIlGenerator.Emit(OpCodes.Ldarg_1);
setMethodIlGenerator.Emit(OpCodes.Call, baseProperty.GetSetMethod());
}
else
{
setMethodIlGenerator.Emit(OpCodes.Ldarg_0);
setMethodIlGenerator.Emit(OpCodes.Ldarg_1);
setMethodIlGenerator.Emit(OpCodes.Stfld, BackingField);
}
setMethodIlGenerator.Emit(OpCodes.Br_S, returnLabel);
setMethodIlGenerator.MarkLabel(originalReturn);
setMethodIlGenerator.Emit(OpCodes.Ret);
}
}
public PropertyAccessorInfo(PropertyGetMethod getMethod, PropertySetMethod setmethod)
{
_getMethod = getMethod;
_setMethod = setmethod;
}
public _ValueParameter(PropertySetMethod parent)
: base(parent, parent.Parent.Assembly)
{
}
