001    package net.minecraft.src;
002    
003    import cpw.mods.fml.common.Side;
004    import cpw.mods.fml.common.asm.SideOnly;
005    import java.util.concurrent.Callable;
006    import net.minecraft.client.ClientBrandRetriever;
007    import net.minecraft.client.Minecraft;
008    
009    @SideOnly(Side.CLIENT)
010    public class CallableModded implements Callable
011    {
012        /** Gets if Minecraft is Modded. */
013        final Minecraft minecraftModded;
014    
015        public CallableModded(Minecraft par1Minecraft)
016        {
017            this.minecraftModded = par1Minecraft;
018        }
019    
020        public String func_74415_a()
021        {
022            String var1 = ClientBrandRetriever.getClientModName();
023            return !var1.equals("vanilla") ? "Definitely; \'" + var1 + "\'" : (Minecraft.class.getSigners() == null ? "Very likely" : "Probably not");
024        }
025    
026        public Object call()
027        {
028            return this.func_74415_a();
029        }
030    }