class MetricFu::HotspotsGenerator
Public Class Methods
metric()
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# File lib/metric_fu/metrics/hotspots/generator.rb, line 4 def self.metric :hotspots end
new(options = {})
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Calls superclass method
MetricFu::Generator::new
# File lib/metric_fu/metrics/hotspots/generator.rb, line 8 def initialize(options = {}) MetricFu::Metric.enabled_metrics.each do |metric| require_hotspot(metric.name) end super end
Public Instance Methods
analyze()
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# File lib/metric_fu/metrics/hotspots/generator.rb, line 19 def analyze analyzer = MetricFu::HotspotAnalyzer.new(MetricFu.result.result_hash) @hotspots = analyzer.hotspots end
emit()
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# File lib/metric_fu/metrics/hotspots/generator.rb, line 15 def emit # no-op end
to_h()
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# File lib/metric_fu/metrics/hotspots/generator.rb, line 24 def to_h result = { hotspots: {} } @hotspots.each do |granularity, hotspots| result[:hotspots][granularity.to_s] = hotspots.map(&:to_hash) end result end
Private Instance Methods
require_hotspot(metric_name)
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# File lib/metric_fu/metrics/hotspots/generator.rb, line 34 def require_hotspot(metric_name) require "metric_fu/metrics/#{metric_name}/hotspot" rescue LoadError mf_debug "*** No hotspot for #{metric_name}" end