class Baza::Driver::Sqlite3::UnbufferedResult
Public Class Methods
new(_driver, statement)
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# File lib/baza/driver/sqlite3/unbuffered_result.rb, line 2 def initialize(_driver, statement) @statement = statement @statement.execute @columns = statement.columns.map(&:to_sym) end
Public Instance Methods
each() { |data| ... }
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# File lib/baza/driver/sqlite3/unbuffered_result.rb, line 21 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/unbuffered_result.rb, line 8 def fetch return nil if @closed array = @statement.step if @statement.done? close return nil end return Hash[*@columns.zip(array).flatten] if array end
Private Instance Methods
close()
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# File lib/baza/driver/sqlite3/unbuffered_result.rb, line 35 def close @statement.close @closed = true end