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Leaf/leaf-server/minecraft-patches/features/0146-Remove-stream-in-Brain.patch
Dreeam 3c25377465 Drop some unused patches
ClassInstanceMultiMap belongs to Minecraft vanilla entity storage.
And is unused, since replaced by spottedleaf's entity storage (rewrite chunk system).
However these patches might be useful for vanilla entity storage if is used.
2025-07-09 04:20:02 +08:00

66 lines
3.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: HaHaWTH <102713261+HaHaWTH@users.noreply.github.com>
Date: Sat, 26 Oct 2024 00:06:04 +0800
Subject: [PATCH] Remove stream in Brain
diff --git a/net/minecraft/world/entity/ai/Brain.java b/net/minecraft/world/entity/ai/Brain.java
index 98652c2c549bd7657a606d25ba4fe3cffa0548da..29fdf94db0308031edfe7915fc587a2aa5a1a18a 100644
--- a/net/minecraft/world/entity/ai/Brain.java
+++ b/net/minecraft/world/entity/ai/Brain.java
@@ -70,13 +70,22 @@ public class Brain<E extends LivingEntity> {
(new MapCodec<Brain<E>>() {
@Override
public <T> Stream<T> keys(DynamicOps<T> ops) {
- return memoryTypes.stream()
- .flatMap(
- memoryModuleType -> memoryModuleType.getCodec()
- .map(codec -> BuiltInRegistries.MEMORY_MODULE_TYPE.getKey((MemoryModuleType<?>)memoryModuleType))
- .stream()
- )
- .map(resourceLocation -> ops.createString(resourceLocation.toString()));
+ // Leaf start - Remove stream in Brain
+ List<T> results = new java.util.ArrayList<>();
+
+ for (MemoryModuleType<?> memoryModuleType : memoryTypes) {
+ final Optional<?> codec = memoryModuleType.getCodec();
+
+ if (codec.isPresent()) {
+ final net.minecraft.resources.ResourceLocation resourceLocation = BuiltInRegistries.MEMORY_MODULE_TYPE.getKey(memoryModuleType);
+ final T opsResult = ops.createString(resourceLocation.toString());
+
+ results.add(opsResult);
+ }
+ }
+
+ return results.stream();
+ // Leaf end - Remove stream in Brain
}
@Override
@@ -111,7 +120,14 @@ public class Brain<E extends LivingEntity> {
@Override
public <T> RecordBuilder<T> encode(Brain<E> input, DynamicOps<T> ops, RecordBuilder<T> prefix) {
- input.memories().forEach(memoryValue -> memoryValue.serialize(ops, prefix));
+ // Leaf start - Remove stream in Brain
+ for (Entry<MemoryModuleType<?>, Optional<? extends ExpirableValue<?>>> memory : input.memories.entrySet()) {
+ final Brain.MemoryValue<?> result = Brain.MemoryValue.createUnchecked(memory.getKey(), memory.getValue());
+
+ result.serialize(ops, prefix);
+ }
+ // Leaf end - Remove stream in Brain
+
return prefix;
}
})
@@ -153,7 +169,7 @@ public class Brain<E extends LivingEntity> {
}
Stream<Brain.MemoryValue<?>> memories() {
- return this.memories.entrySet().stream().map(memory -> Brain.MemoryValue.createUnchecked(memory.getKey(), memory.getValue()));
+ return this.memories.entrySet().stream().map(memory -> Brain.MemoryValue.createUnchecked(memory.getKey(), memory.getValue())); // Leaf - Remove stream in Brain - diff on change
}
public boolean hasMemoryValue(MemoryModuleType<?> type) {