public static object GetValue(MemberInfo memberInfo, object instance)
{
Func <object, object> getter;
if (memberInfo is PropertyInfo)
{
var propertyInfo = memberInfo as PropertyInfo;
var key = propertyInfo.GetGetMethod().MethodHandle.Value;
if (!getterCache.TryGetValue(key, out getter))
{
getterCache.Add(key, getter = EmitHelper.CreatePropertyGetterHandler(propertyInfo));
}
}
else if (memberInfo is FieldInfo)
{
var fieldInfo = memberInfo as FieldInfo;
if (!getterCache.TryGetValue(fieldInfo.FieldHandle.Value, out getter))
{
getterCache.Add(fieldInfo.FieldHandle.Value, getter = EmitHelper.CreateFieldGetterHandler(fieldInfo));
}
}
else
{
throw new NotImplementedException();
}
return(getter(instance));
}