1package net.minecraft.server; 2 3public class BlockBreakable extends Block { 4 5 private boolean a; 6 7 protected BlockBreakable(int i, int j, Material material, boolean flag) { 8 super(i, j, material); 9 this.a = flag; 10 } 11 12 public boolean a() { 13 return false; 14 } 15}