class Faraday::AdapterRegistry

String or Symbol name.
AdapterRegistry registers adapter class names so they can be looked up by a

def get(name) 

def get(name)
  klass = @lock.synchronize do
    @constants[name]
  end
  return klass if klass
  Object.const_get(name).tap { |c| set(c, name) }
end

def initialize 

def initialize
  @lock = Monitor.new
  @constants = {}
end

def set(klass, name = nil) 

def set(klass, name = nil)
  name ||= klass.to_s
  @lock.synchronize do
    @constants[name] = klass
  end
end