class Capybara::Server::Middleware::Counter
Attributes
value[R]
Public Class Methods
new()
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# File lib/capybara/server/middleware.rb, line 8 def initialize @value = 0 @mutex = Mutex.new end
Public Instance Methods
decrement()
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# File lib/capybara/server/middleware.rb, line 17 def decrement @mutex.synchronize { @value -= 1 } end
increment()
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# File lib/capybara/server/middleware.rb, line 13 def increment @mutex.synchronize { @value += 1 } end