package net.minecraft.world.storage; import java.util.concurrent.Callable; class CallableLevelDimension implements Callable { final WorldInfo field_85115_a; CallableLevelDimension(WorldInfo par1WorldInfo) { this.field_85115_a = par1WorldInfo; } public String func_85114_a() { return String.valueOf(WorldInfo.func_85122_i(this.field_85115_a)); } public Object call() { return this.func_85114_a(); } }