class Preserves::SQL::ResultSet

Public Class Methods

new(pg_result) click to toggle source
# File lib/preserves/sql/result_set.rb, line 7
def initialize(pg_result)
  @pg_result = pg_result
end

Public Instance Methods

each(&block) click to toggle source
# File lib/preserves/sql/result_set.rb, line 15
def each(&block)
  @pg_result.each(&block)
end
size() click to toggle source
# File lib/preserves/sql/result_set.rb, line 11
def size
  @pg_result.ntuples == 0 ? @pg_result.cmd_tuples : @pg_result.ntuples
end