class MultiJson::AdapterError

def self.build(original_exception)

def self.build(original_exception)
  message = "Did not recognize your adapter specification (#{original_exception.message})."
  new(message, cause: original_exception)
end

def initialize(message = nil, cause: nil)

def initialize(message = nil, cause: nil)
  super(message)
  set_backtrace(cause.backtrace) if cause
end