Methods
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Constants
PATTERN = "%20s: %d\n"
 
Class Public methods
new()
# File lib/rubygems/resolver/stats.rb, line 2
def initialize
  @max_depth = 0
  @max_requirements = 0
  @requirements = 0
  @backtracking = 0
  @iterations = 0
end
Instance Public methods
backtracking!()
# File lib/rubygems/resolver/stats.rb, line 26
def backtracking!
  @backtracking += 1
end
display()
# File lib/rubygems/resolver/stats.rb, line 36
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!()
# File lib/rubygems/resolver/stats.rb, line 30
def iteration!
  @iterations += 1
end
record_depth(stack)
# File lib/rubygems/resolver/stats.rb, line 10
def record_depth(stack)
  if stack.size > @max_depth
    @max_depth = stack.size
  end
end
record_requirements(reqs)
# File lib/rubygems/resolver/stats.rb, line 16
def record_requirements(reqs)
  if reqs.size > @max_requirements
    @max_requirements = reqs.size
  end
end
requirement!()
# File lib/rubygems/resolver/stats.rb, line 22
def requirement!
  @requirements += 1
end