class Baza::Driver::Sqlite3Java::UnbufferedResult
Public Class Methods
new(_driver, result_set)
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# File lib/baza/driver/sqlite3_java/unbuffered_result.rb, line 2 def initialize(_driver, result_set) @result_set = result_set return unless @result_set metadata = @result_set.meta_data @columns_count = metadata.column_count @columns = [] 1.upto(@columns_count) do |count| @columns << metadata.column_name(count).to_sym end end
Public Instance Methods
each() { |data| ... }
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# File lib/baza/driver/sqlite3_java/unbuffered_result.rb, line 27 def each loop do data = fetch if data yield data else break end end end
fetch()
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# File lib/baza/driver/sqlite3_java/unbuffered_result.rb, line 15 def fetch result = @result_set.next if @result_set return nil unless result hash = {} @columns_count.times do |count| hash[@columns[count]] = @result_set.string(count + 1) end hash end