lib/vertica/result.rb in vertica-0.9.0.beta3 vs lib/vertica/result.rb in vertica-0.9.0.beta4

- old
+ new

@@ -1,58 +1,54 @@ -module Vertica - class Result - - include Enumerable - - attr_reader :columns - attr_reader :rows +class Vertica::Result + include Enumerable + + attr_reader :columns + attr_reader :rows + attr_accessor :tag, :notice - attr_accessor + def initialize(row_style = :hash) + @row_style = row_style + @rows = [] + end - def initialize(row_style = :hash) - @row_style = row_style - @rows = [] - end + def descriptions=(message) + @columns = message.fields.map { |fd| Vertica::Column.new(fd) } + end - def descriptions=(message) - @columns = message.fields.map { |fd| Column.new(fd) } + def format_row_as_hash(row_data) + row = {} + row_data.values.each_with_index do |value, idx| + col = columns[idx] + row[col.name] = col.convert(value) end - - def format_row_as_hash(row_data) - row = {} - row_data.values.each_with_index do |value, idx| - col = columns[idx] - row[col.name] = col.convert(value) - end - row + row + end + + def format_row(row_data) + send("format_row_as_#{@row_style}", row_data) + end + + def format_row_as_array(row_data) + row = [] + row_data.values.each_with_index do |value, idx| + row << columns[idx].convert(value) end - - def format_row(row_data) - send("format_row_as_#{@row_style}", row_data) - end - - def format_row_as_array(row_data) - row = [] - row_data.values.each_with_index do |value, idx| - row << columns[idx].convert(value) - end - row - end + row + end - def add_row(row_data) - @rows << format_row(row_data) - end + def add_row(row) + @rows << row + end - def each_row(&block) - @rows.each(&block) - end - - alias_method :each, :each_row + def each_row(&block) + @rows.each(&block) + end + + alias_method :each, :each_row - def row_count - @rows.size - end - - alias_method :size, :row_count - alias_method :length, :row_count + def row_count + @rows.size end + + alias_method :size, :row_count + alias_method :length, :row_count end