package net.minecraft.world.storage;
import java.util.concurrent.Callable;
class CallableLevelStorageVersion implements Callable
{
final WorldInfo field_85113_a;
CallableLevelStorageVersion(WorldInfo par1WorldInfo)
{
this.field_85113_a = par1WorldInfo;
}
public String func_85112_a()
{
String var1 = "Unknown?";
try
{
switch (WorldInfo.func_85121_j(this.field_85113_a))
{
case 19132:
var1 = "McRegion";
break;
case 19133:
var1 = "Anvil";
}
}
catch (Throwable var3)
{
;
}
return String.format("0x%05X - %s", new Object[] {Integer.valueOf(WorldInfo.func_85121_j(this.field_85113_a)), var1});
}
public Object call()
{
return this.func_85112_a();
}
}