Sha256: a0a37adbd1d726a61638ec5c72728ae5290be0002a0a1157409e90f7c6c350a8
Contents?: true
Size: 835 Bytes
Versions: 5
Compression:
Stored size: 835 Bytes
Contents
module MetricFu
class Hotspot
def self.metric
self.name.split('Hotspot')[0].downcase.to_sym
end
@analyzers = {}
def self.analyzers
@analyzers.values
end
def self.analyzer_for_metric(metric)
mf_debug "Getting analyzer for #{metric}"
@analyzers.fetch(metric.to_sym) {
raise MetricFu::AnalysisError, "Unknown metric #{metric}. We only know #{@analyzers.keys.inspect}"
}
end
def self.inherited(subclass)
mf_debug "Adding #{subclass} to #{@analyzers.inspect}"
@analyzers[subclass.metric] = subclass.new
end
# TODO simplify calculation
def get_mean(collection)
collection_length = collection.length
sum = 0
sum = collection.inject( nil ) { |sum,x| sum ? sum+x : x }
(sum.to_f / collection_length.to_f)
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems