/**
* Returns the new value for the modified variable as a long.
*
* <p>If the variable has been deleted, this method will return 0.
*
* @return the new value for the modified variable.
* @throws NumberFormatException if {@link #getValue()} cannot be cast as a long.
*/
public long getLongValue() throws NumberFormatException {
return ConfigurationSection.getLongValue(value);
}
