The basic way that it would work is that when activated by redstone, it will break the first block that it immediately in front of it, continuing up to 5 blocks away before stopping. It can not break transparent blocks (redstone dust, torches, repeaters, etc), and can only break certain blocks depending on what kind of pickaxe is put into the GUI. If you read on, I will explain the pickaxe/GUI.
When opening the Breaker, the GUI that pops up will basically allow you to put any type of pickaxe into it. Depending on what pickaxe is put in, the Breaker can then break blocks that can be broken by that pickaxe (for instance, if wood pickaxe is put in, it can only break up to stone and coal, but if a stone pickaxe is put in, it can break up to iron ore, and if an iron one is put in, it can break all ores, and if a diamond one is put in, it can break all the way up to obsidian). When activated, if the Breaker succeeds in breaking a block, the pickaxe inside will go down in durability, just as if the player was using it.
I made some adjustments. This thread is supposed to be combined with the placer thread.
But by your logic, why add iron doors? We already have wood ones. Why add command blocks? Why add different types of command blocks? We got along fine without them. Also you can make plugins. Why add different biomes and plants? We already have some. Why add multicolored boats and wood and glass? They serve no purpose other than decoration.
Why did they add so much stuff even though something similar to it already exists?
My point (and others on this thread) is that these two blocks can simplify lots of builds and add much more capability to survival(and creative) redstone than before.
I think I know what I need to do, but I don't know how to do it. I am making an FPS in Minecraft Java 1.19.3, and I am building tunnels underground that connect at various points to create a sort of labyrinth. The tunnels are 3x3, so when I'm digging it doesn't go that fast. I want to make a tool with commands blocks that when you break a block it breaks all the blocks connecting it on one side. So it will destroy 9 blocks at a time instead of 1.
Now as per circuit breaker design, I will route subsequent calls after opening circuit to fall back method. lets say next 5 calls, and on 6th call I will make a call to payment API if api is online I will close circuit.
If the reason for the failure of that recommendation system is some temp network outage / Database slowness, probably its the best to give this service some time and not to try to call it over and over again, we should give it a chance to 'recuperate'.When we apply a circuit breaker, during the "open-circuit" period our code won't even try to call the server, directly routing to the fallback method.
If we use catch block, we will catch the Exception and call a fallback method.Next time we will call the same api and the external system is still down. So again this same cycle of events will occur.This will unnecessary bombard the suffering external system, consume system resources and also increase your api response time.
If we use circuit breaker pattern, then our first call fails and then we open the circuit. Next time we won't even call the external system, and directly follow the fallback pattern. Voila everything is handled!
I think this difference is the difference between concept and implementation. Detecting the presence of a situation where you want to "open the circuit" might mean detecting errors in a catch block and counting them, as in your example. The handling is not limited to just errors, however.
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