Class: CDC::Core::NullObserver

Inherits:

Observer

• Object
• Observer
• CDC::Core::NullObserver

Defined in:

lib/cdc/core/null_observer.rb

Overview

No-op observer for callers that do not need instrumentation.

Constant Summary

INSTANCE =

new

Constants inherited from Observer

Observer::METRIC_NAMES

Method Summary

Methods inherited from Observer

#dispatch_failed, #dispatch_skipped, #dispatch_started, #dispatch_succeeded, failed_metric_name, metric_tags, skipped_metric_name, started_metric_name, succeeded_metric_name