class SemanticLogger::Subscriber

Default: false
Whether to log metric only entries with this subscriber.
metrics: [Boolean]

Default: SemanticLogger.host
Name of this host to appear in log messages.
host: [String]

Default: SemanticLogger.application
Name of this application to appear in log messages.
application: [String]

The Proc must return true or false.
Proc: Only include log messages where the supplied Proc returns true
regular expression. All other messages will be ignored.
RegExp: Only include log messages where the class name matches the supplied.
filter: [Regexp|Proc]

Default: Use the built-in formatter (See: #call)
the output from this subscriber
An instance of a class that implements #call, or a Proc to be used to format
formatter: [Object|Proc]

Override the log level for this subscriber.
level: [:trace | :debug | :info | :warn | :error | :fatal]
Parameters

Initializer for Abstract Class SemanticLogger::Subscriber

def initialize(level: nil, formatter: nil, filter: nil, application: nil, environment: nil, host: nil,
               metrics: false, &block)
  self.formatter = block || formatter
  @application   = application
  @environment   = environment
  @host          = host
  @metrics       = metrics
  # Subscribers don't take a class name, so use this class name if a subscriber
  # is logged to directly.
  super(self.class, level, filter)
end