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<title>Module: SQLite3::Error</title>
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<td class="file-title"><span class="file-title-prefix">Module</span><br />SQLite3::Error</td>
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<td>In:</td>
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<a href="../../files/lib/sqlite3/errors_rb.html">lib/sqlite3/errors.rb</a>
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<div class="sectiontitle">Methods</div>
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<li><a href="#M000070">check</a></li>
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<a name="M000070"></a><b>check</b>( result, db=nil, msg=nil )
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<pre>
<span class="ruby-comment cmt"># File lib/sqlite3/errors.rb, line 91</span>
91: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">check</span>( <span class="ruby-identifier">result</span>, <span class="ruby-identifier">db</span>=<span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">msg</span>=<span class="ruby-keyword kw">nil</span> )
92: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">result</span> <span class="ruby-operator">==</span> <span class="ruby-constant">Constants</span><span class="ruby-operator">::</span><span class="ruby-constant">ErrorCode</span><span class="ruby-operator">::</span><span class="ruby-constant">OK</span>
93: <span class="ruby-identifier">msg</span> = ( <span class="ruby-identifier">msg</span> <span class="ruby-value">? </span><span class="ruby-identifier">msg</span> <span class="ruby-operator">+</span> <span class="ruby-value str">": "</span> <span class="ruby-operator">:</span> <span class="ruby-value str">""</span> ) <span class="ruby-operator">+</span> <span class="ruby-identifier">db</span>.<span class="ruby-identifier">errmsg</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">db</span>
94: <span class="ruby-identifier">raise</span> ( <span class="ruby-constant">EXCEPTIONS</span>[<span class="ruby-identifier">result</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">SQLite3</span><span class="ruby-operator">::</span><span class="ruby-constant">Exception</span> ), <span class="ruby-identifier">msg</span>
95: <span class="ruby-keyword kw">end</span>
96: <span class="ruby-keyword kw">end</span>
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