class Audrey::Engine::SQLite3::Transaction::RC
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Audrey::Engine::SQLite3::Transaction::RC An object of this class represents a transaction that can be rolled back or committed.
Attributes
savepoint[R]
Public Class Methods
new(*opts)
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Calls superclass method
Audrey::Engine::SQLite3::Transaction::new
# File lib/audrey/engine/sqlite3.rb, line 1237 def initialize(*opts) super(*opts) start() end
Public Instance Methods
commit()
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# File lib/audrey/engine/sqlite3.rb, line 1261 def commit release() @engine.reset_savepoints self end
rollback()
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# File lib/audrey/engine/sqlite3.rb, line 1273 def rollback @engine.dbh.execute "rollback to #{@savepoint}" end
start()
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# File lib/audrey/engine/sqlite3.rb, line 1249 def start @savepoint = Audrey::Util.randstr() @engine.dbh.execute "savepoint #{@savepoint}" end
terminate()
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# File lib/audrey/engine/sqlite3.rb, line 1284 def terminate rollback() release() end
Private Instance Methods
release()
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# File lib/audrey/engine/sqlite3.rb, line 1300 def release @engine.dbh.execute "release #{@savepoint}" @savepoint = nil end