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Class: Gem::Resolver::Stats

Relationships & Source Files
Inherits: Object
Defined in: lib/rubygems/resolver/stats.rb

Constant Summary

Class Method Summary

Instance Method Summary

Constructor Details

.new ⇒ Stats

[ GitHub ] 

  


# File 'lib/rubygems/resolver/stats.rb', line 4



def initialize
  @max_depth = 0
  @max_requirements = 0
  @requirements = 0
  @backtracking = 0
  @iterations = 0
end


  







Instance Method Details



  

    #backtracking!  
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/stats.rb', line 28



def backtracking!
  @backtracking += 1
end


  








  

    #display  
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/stats.rb', line 38



def display
  $stdout.puts "=== Resolver Statistics ==="
  $stdout.printf PATTERN, "Max Depth", @max_depth
  $stdout.printf PATTERN, "Total Requirements", @requirements
  $stdout.printf PATTERN, "Max Requirements", @max_requirements
  $stdout.printf PATTERN, "Backtracking #", @backtracking
  $stdout.printf PATTERN, "Iteration #", @iterations
end


  








  

    #iteration!  
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/stats.rb', line 32



def iteration!
  @iterations += 1
end


  








  

    #record_depth(stack)  
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/stats.rb', line 12



def record_depth(stack)
  if stack.size > @max_depth
    @max_depth = stack.size
  end
end


  








  

    #record_requirements(reqs)  
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/stats.rb', line 18



def record_requirements(reqs)
  if reqs.size > @max_requirements
    @max_requirements = reqs.size
  end
end


  








  

    #requirement!  
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/stats.rb', line 24



def requirement!
  @requirements += 1
end