projects / OpenSPARC-T2-DV / blame
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| 54 | ||
| 55 | <H1><A NAME="SECTION0081000000000000000000"></A><A NAME="break"></A> | |
| 56 | <BR> | |
| 57 | 6.10 The <tt class="keyword">break</tt> statement | |
| 58 | </H1> | |
| 59 | <a id='l2h-517' xml:id='l2h-517'></a> | |
| 60 | <P> | |
| 61 | <dl><dd class="grammar"> | |
| 62 | <div class="productions"> | |
| 63 | <table> | |
| 64 | <tr> | |
| 65 | <td><a id='tok-break_stmt' xml:id='tok-break_stmt'>break_stmt</a></td> | |
| 66 | <td>::=</td> | |
| 67 | <td>"break"</td></tr> | |
| 68 | </table> | |
| 69 | </div> | |
| 70 | <a class="grammar-footer" | |
| 71 | href="grammar.txt" type="text/plain" | |
| 72 | >Download entire grammar as text.</a> | |
| 73 | </dd></dl> | |
| 74 | ||
| 75 | <P> | |
| 76 | <tt class="keyword">break</tt> may only occur syntactically nested in a <tt class="keyword">for</tt> | |
| 77 | or <tt class="keyword">while</tt> loop, but not nested in a function or class definition | |
| 78 | within that loop. | |
| 79 | <a id='l2h-518' xml:id='l2h-518'></a><a id='l2h-519' xml:id='l2h-519'></a><a id='l2h-520' xml:id='l2h-520'></a> | |
| 80 | <P> | |
| 81 | It terminates the nearest enclosing loop, skipping the optional | |
| 82 | <tt class="keyword">else</tt> clause if the loop has one. | |
| 83 | <a id='l2h-521' xml:id='l2h-521'></a> | |
| 84 | <P> | |
| 85 | If a <tt class="keyword">for</tt> loop is terminated by <tt class="keyword">break</tt>, the loop control | |
| 86 | target keeps its current value. | |
| 87 | <a id='l2h-522' xml:id='l2h-522'></a> | |
| 88 | <P> | |
| 89 | When <tt class="keyword">break</tt> passes control out of a <tt class="keyword">try</tt> statement | |
| 90 | with a <tt class="keyword">finally</tt> clause, that <tt class="keyword">finally</tt> clause is executed | |
| 91 | before really leaving the loop. | |
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| 129 | <span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span> | |
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