类 WorldUpgrader.AbstractUpgrader<T extends AutoCloseable>

java.lang.Object
net.minecraft.util.worldupdate.WorldUpgrader.AbstractUpgrader<T>
直接已知子类:
WorldUpgrader.ChunkUpgrader, WorldUpgrader.SimpleRegionStorageUpgrader
封闭类:
WorldUpgrader

abstract class WorldUpgrader.AbstractUpgrader<T extends AutoCloseable> extends Object