class P1MeterReader::DataParsing::ParseChain::Chainable
Public Class Methods
new(next_chain = nil)
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# File lib/p1_meter_reader/data_parsing/parse_chain/chainable.rb, line 5 def initialize(next_chain = nil) @next = next_chain end
Public Instance Methods
next=(chainable)
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# File lib/p1_meter_reader/data_parsing/parse_chain/chainable.rb, line 9 def next=(chainable) @next=chainable end
try(lines_enumerator, output)
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# File lib/p1_meter_reader/data_parsing/parse_chain/chainable.rb, line 13 def try(lines_enumerator, output) if can_handle?(lines_enumerator.peek) handle(lines_enumerator, output) else next_chain = @next || :no_next_chain next_chain.try(lines_enumerator, output) end end