private static void func_151510_a(
PacketBuffer p_151510_0_, DataWatcher.WatchableObject p_151510_1_) throws IOException {
int var2 = (p_151510_1_.func_75674_c() << 5 | p_151510_1_.func_75672_a() & 31) & 255;
p_151510_0_.writeByte(var2);
switch (p_151510_1_.func_75674_c()) {
case 0:
p_151510_0_.writeByte(((Byte) p_151510_1_.func_75669_b()).byteValue());
break;
case 1:
p_151510_0_.writeShort(((Short) p_151510_1_.func_75669_b()).shortValue());
break;
case 2:
p_151510_0_.writeInt(((Integer) p_151510_1_.func_75669_b()).intValue());
break;
case 3:
p_151510_0_.writeFloat(((Float) p_151510_1_.func_75669_b()).floatValue());
break;
case 4:
p_151510_0_.func_150785_a((String) p_151510_1_.func_75669_b());
break;
case 5:
ItemStack var4 = (ItemStack) p_151510_1_.func_75669_b();
p_151510_0_.func_150788_a(var4);
break;
case 6:
ChunkCoordinates var3 = (ChunkCoordinates) p_151510_1_.func_75669_b();
p_151510_0_.writeInt(var3.field_71574_a);
p_151510_0_.writeInt(var3.field_71572_b);
p_151510_0_.writeInt(var3.field_71573_c);
}
}
public void func_75692_b(int p_75692_1_, Object p_75692_2_) {
DataWatcher.WatchableObject var3 = this.func_75691_i(p_75692_1_);
if (ObjectUtils.notEqual(p_75692_2_, var3.func_75669_b())) {
var3.func_75673_a(p_75692_2_);
this.field_151511_a.func_145781_i(p_75692_1_);
var3.func_75671_a(true);
this.field_75696_c = true;
}
}
public List func_75688_b() {
ArrayList var1 = null;
if (this.field_75696_c) {
this.field_75694_d.readLock().lock();
Iterator var2 = this.field_75695_b.values().iterator();
while (var2.hasNext()) {
DataWatcher.WatchableObject var3 = (DataWatcher.WatchableObject) var2.next();
if (var3.func_75670_d()) {
var3.func_75671_a(false);
if (var1 == null) {
var1 = new ArrayList();
}
var1.add(var3);
}
}
this.field_75694_d.readLock().unlock();
}
this.field_75696_c = false;
return var1;
}
public void func_75687_a(List p_75687_1_) {
this.field_75694_d.writeLock().lock();
Iterator var2 = p_75687_1_.iterator();
while (var2.hasNext()) {
DataWatcher.WatchableObject var3 = (DataWatcher.WatchableObject) var2.next();
DataWatcher.WatchableObject var4 =
(DataWatcher.WatchableObject)
this.field_75695_b.get(Integer.valueOf(var3.func_75672_a()));
if (var4 != null) {
var4.func_75673_a(var3.func_75669_b());
this.field_151511_a.func_145781_i(var3.func_75672_a());
}
}
this.field_75694_d.writeLock().unlock();
this.field_75696_c = true;
}