Contents

# Contains the meta information associated with a metric. Used to lookup Metrics in to Store's metric_hash.
class ProfileIt::MetricMeta
  def initialize(metric_name, options = {})
    @metric_name = metric_name
    @metric_id = nil
    @scope = Thread::current[:profile_it_sub_scope] || Thread::current[:profile_it_scope_name]
    @desc = options[:desc]
    @extra = {}
  end
  attr_accessor :metric_id, :metric_name
  attr_accessor :scope
  attr_accessor :client_id
  attr_accessor :desc, :extra
  
  # To avoid conflicts with different JSON libaries. THIS ISN'T USED ANYMORE. STILL A CONFLICT ISSUE?
  def to_json(*a)
     %Q[{"metric_id":#{metric_id || 'null'},"metric_name":#{metric_name.to_json},"scope":#{scope.to_json || 'null'}}]
  end
  
  def ==(o)
    self.eql?(o)
  end
  
  def hash
     h = metric_name.downcase.hash
     h ^= scope.downcase.hash unless scope.nil?
     h ^= desc.downcase.hash unless desc.nil?
     h
   end

  def eql?(o)
   self.class == o.class && metric_name.downcase.eql?(o.metric_name.downcase) && scope == o.scope && client_id == o.client_id && desc == o.desc
  end
end # class MetricMeta

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
profile_it-0.2.9	lib/profile_it/metric_meta.rb
profile_it-0.2.8.1	lib/profile_it/metric_meta.rb
profile_it-0.2.8	lib/profile_it/metric_meta.rb
profile_it-0.2.7	lib/profile_it/metric_meta.rb
profile_it-0.2.6	lib/profile_it/metric_meta.rb
profile_it-0.2.5	lib/profile_it/metric_meta.rb
profile_it-0.2.4	lib/profile_it/metric_meta.rb