Rinda::TupleEntry#get_renewer

get_renewer(it)

lib/rinda/tuplespace.rb View on GitHub ↗

# File tmp/rubies/ruby-3.3.0/lib/rinda/tuplespace.rb, line 144
def get_renewer(it)
  case it
  when Numeric, true, nil
    return it, nil
  else
    begin
      return it.renew, it
    rescue Exception
      return it, nil
    end
  end
end

Returns a valid argument to make_expires and the renewer or nil.

Given true, nil, or Numeric, returns that value and nil (no actual renewer). Otherwise it returns an expiry value from calling it.renew and the renewer.

See also #fetch #make_expires #expired? #make_tuple also in 3.2 · 3.1 · 3.0

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