class Vorpal::LookupInstructions
@private
Public Class Methods
new()
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# File lib/vorpal/db_loader.rb, line 75 def initialize @lookup_by_id = Util::ArrayHash.new @lookup_by_fk = Util::ArrayHash.new end
Public Instance Methods
empty?()
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# File lib/vorpal/db_loader.rb, line 96 def empty? @lookup_by_id.empty? && @lookup_by_fk.empty? end
lookup_by_fk(config, fk_info, fk_value)
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# File lib/vorpal/db_loader.rb, line 84 def lookup_by_fk(config, fk_info, fk_value) @lookup_by_fk.append([config, fk_info], fk_value) end
lookup_by_unique_key(config, column_name, values)
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# File lib/vorpal/db_loader.rb, line 80 def lookup_by_unique_key(config, column_name, values) @lookup_by_id.append([config, column_name], values) end
next_lookup()
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# File lib/vorpal/db_loader.rb, line 88 def next_lookup if @lookup_by_id.empty? pop_fk_lookup else pop_id_lookup end end
Private Instance Methods
pop_fk_lookup()
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# File lib/vorpal/db_loader.rb, line 109 def pop_fk_lookup key, fk_values = @lookup_by_fk.pop config = key.first fk_info = key.last LookupByFk.new(config, fk_info, fk_values) end
pop_id_lookup()
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# File lib/vorpal/db_loader.rb, line 102 def pop_id_lookup key, ids = @lookup_by_id.pop config = key.first column_name = key.last LookupById.new(config, column_name, ids) end