Class: HyperTrace::Config

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(klass, instrument_class, opts, &block) ⇒ Config

Returns a new instance of Config.



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# File 'lib/hyper_trace/hyper_trace.rb', line 21

def initialize(klass, instrument_class, opts, &block)
  @klass = klass
  @opts = {}
  @instrument_class = instrument_class
  [:break_on_enter?, :break_on_entry?, :break_on_exit?, :break_on_enter, :break_on_entry, :break_on_exit, :instrument].each do |method|
    send(method, opts[method]) if opts[method]
  end unless opts[:instrument] == :none
  instance_eval(&block) if block
end

Instance Attribute Details

#klass ⇒ Object (readonly)

Returns the value of attribute klass.



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# File 'lib/hyper_trace/hyper_trace.rb', line 33

def klass
  @klass
end

Instance Method Details

#[](opt) ⇒ Object 



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# File 'lib/hyper_trace/hyper_trace.rb', line 60

def [](opt)
  @opts[opt]
end

#break_on_enter(methods) ⇒ Object Also known as: break_on_entry, break_on_entry? 



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# File 'lib/hyper_trace/hyper_trace.rb', line 45

def break_on_enter(methods)
  [*methods].each { |method| break_on_enter?(method) { true } }
end

#break_on_enter?(method, &block) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hyper_trace/hyper_trace.rb', line 54

def break_on_enter?(method, &block)
  @opts[:break_on_enter?] ||= {}
  @opts[:break_on_enter?][method] = block
  instrument(method)
end

#break_on_exit(methods) ⇒ Object 



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# File 'lib/hyper_trace/hyper_trace.rb', line 42

def break_on_exit(methods)
  [*methods].each { |method| break_on_exit?(method) { true } }
end

#break_on_exit?(method, &block) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hyper_trace/hyper_trace.rb', line 49

def break_on_exit?(method, &block)
  @opts[:break_on_exit?] ||= {}
  @opts[:break_on_exit?][method] = block
  instrument(method)
end

#hypertrace_class_exclusions ⇒ Object 



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# File 'lib/hyper_trace/hyper_trace.rb', line 63

def hypertrace_class_exclusions
  if klass.respond_to? :hypertrace_class_exclusions
    klass.hypertrace_class_exclusions
  else
    []
  end
end

#hypertrace_exclusions ⇒ Object 



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# File 'lib/hyper_trace/hyper_trace.rb', line 70

def hypertrace_exclusions
  if klass.respond_to? :hypertrace_exclusions
    klass.hypertrace_exclusions
  else
    []
  end
end

#instrument(opt) ⇒ Object 



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# File 'lib/hyper_trace/hyper_trace.rb', line 34

def instrument(opt)
  return if @opts[:instrument] == :all
  if opt == :all
    @opts[:instrument] = :all
  else
    @opts[:instrument] = [*opt, *@opts[:instrument]]
  end
end

#instrument_class? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hyper_trace/hyper_trace.rb', line 30

def instrument_class?
  @instrument_class
end