@Override
public void writeToNBT(NBTTagCompound compound) {
super.writeToNBT(compound);
if (customTitle != null) compound.setString("CustomName", customTitle);
if (contents != null) compound.setTag("Items", NbtUtils.writeItems(contents));
if (hasComparatorAccessed()) compound.setBoolean("ComparatorAccessed", true);
}
@Override
public void readFromNBT(NBTTagCompound compound) {
super.readFromNBT(compound);
if (compound.hasKey("CustomName")) customTitle = compound.getString("CustomName");
if (contents != null) NbtUtils.readItems(contents, compound.getTagList("Items"));
if (compound.getBoolean("ComparatorAccessed")) compAccessedOnLoad = true;
}