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|
# frozen_string_literal: true
require 'thread'
module WebMock
module Util
class HashCounter
attr_accessor :hash
def initialize
self.hash = Hash.new(0)
@order = {}
@max = 0
@lock = ::Mutex.new
end
def put(key, num=1)
@lock.synchronize do
hash[key] += num
@order[key] = @max += 1
end
end
def get(key)
@lock.synchronize do
hash[key]
end
end
def select(&block)
return unless block_given?
@lock.synchronize do
hash.select(&block)
end
end
def each(&block)
@order.to_a.sort_by { |a| a[1] }.each do |a|
yield(a[0], hash[a[0]])
end
end
end
end
end
|
