EntityStringUuidFix.java

net.minecraft.util.datafix.fixes.EntityStringUuidFix

信息

  • 全限定名:net.minecraft.util.datafix.fixes.EntityStringUuidFix
  • 类型:public class
  • 包:net.minecraft.util.datafix.fixes
  • 源码路径:src/main/java/net/minecraft/util/datafix/fixes/EntityStringUuidFix.java
  • 起始行号:L10
  • 继承:DataFix
  • 职责:

    TODO

字段/常量

内部类/嵌套类型

构造器

public EntityStringUuidFix(Schema outputSchema, boolean changesType) @ L11

  • 构造器名:EntityStringUuidFix
  • 源码定位:L11
  • 修饰符:public

参数:

  • outputSchema: Schema
  • changesType: boolean

说明:

TODO

方法

下面的方法块按源码顺序生成。

public TypeRewriteRule makeRule() @ L15

  • 方法名:makeRule
  • 源码定位:L15
  • 返回类型:TypeRewriteRule
  • 修饰符:public

参数:

说明:

TODO

代码

public class EntityStringUuidFix extends DataFix {
    public EntityStringUuidFix(Schema outputSchema, boolean changesType) {
        super(outputSchema, changesType);
    }
 
    @Override
    public TypeRewriteRule makeRule() {
        return this.fixTypeEverywhereTyped(
            "EntityStringUuidFix",
            this.getInputSchema().getType(References.ENTITY),
            input -> input.update(
                DSL.remainderFinder(),
                tag -> {
                    Optional<String> uuidString = tag.get("UUID").asString().result();
                    if (uuidString.isPresent()) {
                        UUID uuid = UUID.fromString(uuidString.get());
                        return tag.remove("UUID")
                            .set("UUIDMost", tag.createLong(uuid.getMostSignificantBits()))
                            .set("UUIDLeast", tag.createLong(uuid.getLeastSignificantBits()));
                    } else {
                        return tag;
                    }
                }
            )
        );
    }
}

引用的其他类