class ROM::CSV::Dataset
@api public
Public Class Methods
row_proc()
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Convert each CSV::Row to a hash
@api public
# File lib/rom/csv/dataset.rb, line 15 def self.row_proc -> row { row.to_hash } end
Public Instance Methods
count()
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# File lib/rom/csv/dataset.rb, line 39 def count data.count end
load_data()
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# File lib/rom/csv/dataset.rb, line 35 def load_data ::CSV.table(path, file_options).by_row! end
reload!()
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# File lib/rom/csv/dataset.rb, line 19 def reload! @data = load_data end
sync!()
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# File lib/rom/csv/dataset.rb, line 23 def sync! write_data && reload! end
write_data()
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# File lib/rom/csv/dataset.rb, line 27 def write_data ::CSV.open(path, 'wb', file_options) do |csv| data.to_a.each do |tuple| csv << tuple end end end