001    package net.minecraft.client;
002    
003    import cpw.mods.fml.relauncher.Side;
004    import cpw.mods.fml.relauncher.SideOnly;
005    import java.util.concurrent.Callable;
006    
007    @SideOnly(Side.CLIENT)
008    public class CallableClientMemoryStats implements Callable
009    {
010        final Minecraft field_90048_a;
011    
012        public CallableClientMemoryStats(Minecraft par1)
013        {
014            this.field_90048_a = par1;
015        }
016    
017        public String func_90047_a()
018        {
019            int var1 = this.field_90048_a.theWorld.getWorldVec3Pool().getPoolSize();
020            int var2 = 56 * var1;
021            int var3 = var2 / 1024 / 1024;
022            int var4 = this.field_90048_a.theWorld.getWorldVec3Pool().func_82590_d();
023            int var5 = 56 * var4;
024            int var6 = var5 / 1024 / 1024;
025            return var1 + " (" + var2 + " bytes; " + var3 + " MB) allocated, " + var4 + " (" + var5 + " bytes; " + var6 + " MB) used";
026        }
027    
028        public Object call()
029        {
030            return this.func_90047_a();
031        }
032    }