instance method
instrument
Ruby on Rails edge
Since v3.0.20 Private — implementation detail, not part of the public APISignature
instrument(operation, key, options = nil, &block)No documentation comment.
Parameters
-
operationreq -
keyreq -
optionsopt = nil -
blockblock
Source
# File activesupport/lib/active_support/cache.rb, line 1068
def instrument(operation, key, options = nil, &block)
unless silence?
logger&.debug do
debug_key = ": #{key}" if key
debug_options = " (#{options.inspect})" unless options.blank?
"Cache #{operation}#{debug_key}#{debug_options}"
end
end
payload = {
store: self.class.name,
key: key
}
payload.merge!(options) if options.is_a?(Hash)
ActiveSupport::Notifications.instrument("cache_#{operation}.active_support", payload) do
block&.call(payload)
end
end
Defined in activesupport/lib/active_support/cache.rb line 1068
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Defined in ActiveSupport::Cache::Store