001    package net.minecraft.client.renderer;
002    
003    import cpw.mods.fml.relauncher.Side;
004    import cpw.mods.fml.relauncher.SideOnly;
005    import java.util.concurrent.Callable;
006    import net.minecraft.client.Minecraft;
007    
008    @SideOnly(Side.CLIENT)
009    public class CallableParticleScreenName implements Callable
010    {
011        final Minecraft field_90053_a;
012    
013        public CallableParticleScreenName(Minecraft par1Minecraft)
014        {
015            this.field_90053_a = par1Minecraft;
016        }
017    
018        public String func_90052_a()
019        {
020            return this.field_90053_a.currentScreen.getClass().getCanonicalName();
021        }
022    
023        public Object call()
024        {
025            return this.func_90052_a();
026        }
027    }