c# - Unity autowiring: to use or not to use? -


It seems that the new unity version has added support for autowiring.

How many of you are familiar with it and I recommend using it or not? I think that its use limits my control over the DI, especially in relation to unit tests, am I thinking wrong?

"post-text" itemprop = "lesson">

I'm assuming that this question is about auto-registration , because Unity has self-wiring for years There is a system.

As I wrote my article a couple of years ago, I have become a little more radical in my attitude towards Di Containers only.

The order of my choice is now:

    In that article, I describe the benefits of using Di Containers and the trade-off.
  1. Manually write (poor man's DI) code may look like a lot of trouble, but gives you, as well as easier to understand than DI container.
  2. Use auto registration (AK Connection on Configuration) When you lose compile-time feedback, the mechanism can actually drag your code to more of the stability, because when As far as you follow the conventions, things are 'just work', however, it is necessary for the team to be comfortable with the Container auto-registration API, which is not likely to be a case in my experience.
  3. Only if you have to use a clear register to do this: The reason for a very strong (and not: D is not a good reason to properly understand D) These days, I never do this So, it is difficult for me to come in some good cases, but advanced life management can be an inspiration.

    In any production code, DI container.

    In summary, and in an effort to answer specific questions about unity:

    • Consider not to use unity seriously (or any other dis Container).
    • If you use should unity, then use the auto-registration feature Otherwise, you may have more trouble than profit from it. is. Warning: I am writing this as a general reaction, based on my experience, DI and various di containers, which includes clear registration and auto registration. . Although I have some information about previous versions of Unity, but I do not know anything about the auto-registration features of the new version of Unity.

Comments

Post a Comment

Popular posts from this blog

c - Mpirun hangs when mpi send and recieve is put in a loop -

I was trying to use the program to use mifrewan on 4 node clusters. Distributing node 0 data in nodes 1, 2 and 3. In the program, from '90 'to variable values ​​of' dior 'to be calculated. Therefore the node is distributing data and collecting results in an omitted fashion (for different values ​​of var 'dir') when do {*******} Whereas (dir Loop is given, Mippun is hanging, and no output is found. But when I comment on two {*******} (dir The loop output is obtained for the initial value of variable dir dir = -90 ), and that output is correct. The problem occurs when the loop is given. Can anyone help me in solving this problem. #include "mpi.h" int main (int argc, char * argv []) Float dir = -90; Int rank, nanoprakash; MPI_Status status; MPI_Init (& amp; argc, & argv); MPI_Comm_rank (MPI_COMM_WORLD, & amp; Rank); MPI_Comm_size (MPI_COMM_WORLD, & amp; numprocs); If (rank == 0) {/ / data to begin / / (dest = 1; dest ...
Read more

python - Apply coupon to a customer's subscription based on non-stripe related actions on the site -

I can not find anything in the source about using coupons after subscribing to a user's plan. Is it possible to use a coupon to credit a user's membership after initial subscription? If not, what is the best option? Specifically, I want to give a user 100% coupon for that month, when they take 5 [site specific actions]. This is possible, but may not be the best idea. Coupons are currently applied to the stripe, then apply again at the customer level and each client can have a single coupon. So if you are already offering discounts to the coupon, then the customer who is currently in the present will also give up. It also means that if you are using a recently-added multiple subscription capacity, then all of the user's subscription will be ready for the month. Coupons can be set to "Once", only once (as the only name) can be used by any customer, so if this credit can earn more than once, You will have to maintain a 100% discount coupon continuousl...
Read more

java - Unable to get JDBC connection in Spring application to MySQL -

मैंने स्प्रिंग में डीबी कॉन्फ़िगरेशन का पालन किया है: & lt; bean id = "dataSource" Class = "org.apache.commons.dbcp.BasicDataSource" नष्ट-विधि = "बंद" & gt; & Lt; प्रॉपर्टी नाम = "url" मान = "jdbc: dburl" / & gt; & Lt; संपत्ति नाम = "driverClassName" मान = "com.mysql.jdbc.Driver" / & gt; & Lt; संपत्ति नाम = "उपयोगकर्ता नाम" मान = "उपयोगकर्ता नाम" / & gt; & Lt; संपत्ति नाम = "पासवर्ड" मान = "पासवॉर्फ" / & gt; & Lt; प्रॉपर्टी नाम = "हटाए गए हटाए गए" मान = "सही" / & gt; & Lt; गुण नाम = "प्रारंभिक आकार" मान = "3" / & gt; & Lt; संपत्ति नाम = "अधिकतमअक्टिव" मान = "5" / & gt; & Lt; / सेम ​​& gt; डीबी से गुण मूल्यों को लोड करने के लिए अतिरिक्त कॉन्फ़िगरेशन। & lt; bean id = "config1" class = "org.apache.commons.configuration....
Read more