Class: GunDog::TraceReport

Inherits:
Object
  • Object
show all
Defined in:
lib/gun_dog/trace_report.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(klass, suppression_set: []) ⇒ TraceReport 



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# File 'lib/gun_dog/trace_report.rb', line 36

def initialize(klass, suppression_set: [])
  @klass = klass
  @suppression_set = suppression_set
end

Instance Attribute Details

#klass ⇒ Object (readonly)

Returns the value of attribute klass.



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# File 'lib/gun_dog/trace_report.rb', line 5

def klass
  @klass
end

#suppression_set ⇒ Object (readonly)

Returns the value of attribute suppression_set.



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# File 'lib/gun_dog/trace_report.rb', line 5

def suppression_set
  @suppression_set
end

Class Method Details

.from_json(json) ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 12

def self.from_json(json)
  tr = new(nil)

  tr.instance_eval do
    @klass = Kernel.const_get(json['klass'])
    @stack = TraceStack.from_json(json.slice('klass','collaborating_classes'))
    @call_records = json['call_records'].map { |cr| CallRecord.from_json(cr) }
  end

  tr
end

.load(filename) ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 7

def self.load(filename)
  json = MultiJson.load(File.open(filename, 'r') { |f| f.read })
  from_json(json)
end

Instance Method Details

#all_calls ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 24

def all_calls
  @all_calls ||= []
end

#as_json ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 64

def as_json
  {
    "klass" => klass.to_s,
    "collaborating_classes" => collaborating_classes.map { |k| k.json_encoded },
    "call_records" => call_records.map(&:as_json)
  }

end

#call_records ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 32

def call_records
  @call_records ||= []
end

#collaborating_classes ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 41

def collaborating_classes
  stack.collaborating_classes - [GunDog, klass]
end

#explore ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 28

def explore
  GunDog::TraceExplorer.new(self)
end

#finalize_report ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 49

def finalize_report
  @call_records.freeze
  @stack.clear.freeze
  @finalized = true
end

#finalized? ⇒ Boolean 



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# File 'lib/gun_dog/trace_report.rb', line 55

def finalized?
  !!@finalized
end

#method_list ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 78

def method_list
  @call_records.map(&:method_location)
end

#save(filename) ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 59

def save(filename)
  File.open(filename, 'w') { |f| f.puts(to_json) }
end

#stack ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 45

def stack
  @stack ||= TraceStack.new(klass)
end

#to_json ⇒ Object 



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# File 'lib/gun_dog/trace_report.rb', line 74

def to_json
  MultiJson.dump(as_json)
end