Method: Config#empty?

Defined in:
lib/hocon/config.rb

#empty? ⇒ Boolean

Returns true if the Config‘s root object contains no key-value pairs.

Returns:

  • (Boolean) —

    true if the configuration is empty

Raises:



397
398
399
 
# File 'lib/hocon/config.rb', line 397

def empty?
  raise Hocon::ConfigError::ConfigBugOrBrokenError, "subclasses of `Config` must implement `empty` (#{self.class})"
end