code: @PublicEvolving
  	public boolean getBoolean(ConfigOption<Boolean> configOption) {
  		Object o = getValueOrDefaultFromOption(configOption);
  		return convertToBoolean(o);
  	}
docs: Returns the value associated with the given config option as a boolean.
  
  @param configOption The configuration option
  @return the (default) value associated with the given config option