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<title>abort_transaction (Transaction::Simple)</title>
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<pre> <span class="ruby-comment cmt"># File lib/transaction/simple.rb, line 426</span>
426: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">abort_transaction</span>(<span class="ruby-identifier">name</span> = <span class="ruby-keyword kw">nil</span>)
427: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@__transaction_checkpoint__</span>.<span class="ruby-identifier">nil?</span>
428: <span class="ruby-identifier">raise</span> <span class="ruby-constant">TransactionError</span>, <span class="ruby-constant">Messages</span>[<span class="ruby-identifier">:cannot_abort_no_transaction</span>]
429: <span class="ruby-keyword kw">end</span>
430:
431: <span class="ruby-comment cmt"># Check to see if we are trying to abort a transaction that is</span>
432: <span class="ruby-comment cmt"># outside of the current transaction block. Otherwise, raise</span>
433: <span class="ruby-comment cmt"># TransactionAborted if they are the same.</span>
434: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@__transaction_block__</span> <span class="ruby-keyword kw">and</span> <span class="ruby-identifier">name</span>
435: <span class="ruby-identifier">nix</span> = <span class="ruby-ivar">@__transaction_names__</span>.<span class="ruby-identifier">index</span>(<span class="ruby-identifier">name</span>) <span class="ruby-operator">+</span> <span class="ruby-value">1</span>
436: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">nix</span> <span class="ruby-operator"><</span> <span class="ruby-ivar">@__transaction_block__</span>
437: <span class="ruby-identifier">raise</span> <span class="ruby-constant">TransactionError</span>, <span class="ruby-constant">Messages</span>[<span class="ruby-identifier">:cannot_abort_transaction_before_block</span>]
438: <span class="ruby-keyword kw">end</span>
439:
440: <span class="ruby-identifier">raise</span> <span class="ruby-constant">TransactionAborted</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@__transaction_block__</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">nix</span>
441: <span class="ruby-keyword kw">end</span>
442:
443: <span class="ruby-identifier">raise</span> <span class="ruby-constant">TransactionAborted</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@__transaction_block__</span> <span class="ruby-operator">==</span> <span class="ruby-ivar">@__transaction_level__</span>
444:
445: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">name</span>.<span class="ruby-identifier">nil?</span>
446: <span class="ruby-identifier">__abort_transaction</span>(<span class="ruby-identifier">name</span>)
447: <span class="ruby-keyword kw">else</span>
448: <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@__transaction_names__</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">name</span>)
449: <span class="ruby-identifier">raise</span> <span class="ruby-constant">TransactionError</span>, <span class="ruby-constant">Messages</span>[<span class="ruby-identifier">:cannot_abort_named_transaction</span>] <span class="ruby-operator">%</span> <span class="ruby-identifier">name</span>.<span class="ruby-identifier">inspect</span>
450: <span class="ruby-keyword kw">end</span>
451: <span class="ruby-identifier">__abort_transaction</span>(<span class="ruby-identifier">name</span>) <span class="ruby-keyword kw">while</span> <span class="ruby-ivar">@__transaction_names__</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">name</span>)
452: <span class="ruby-keyword kw">end</span>
453: <span class="ruby-keyword kw">self</span>
454: <span class="ruby-keyword kw">end</span></pre>
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