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1771 | 1771 | <div><h3 id="thread">Thread</h3><pre><code class="python language-python hljs">thread = Thread(target=<function>, args=(<first_arg>, )) |
1772 | 1772 | thread.start() |
1773 | 1773 | ... |
1774 | | -<bool> = thread.is_alive() <span class="hljs-comment"># Checks if thread has finished executing.</span> |
1775 | | -thread.join() <span class="hljs-comment"># Waits for thread to finish.</span> |
| 1774 | +<bool> = thread.is_alive() <span class="hljs-comment"># Checks if thread has finished executing.</span> |
| 1775 | +thread.join() <span class="hljs-comment"># Waits for thread to finish.</span> |
1776 | 1776 | </code></pre></div> |
1777 | 1777 |
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1778 | 1778 | <div><h3 id="lock">Lock</h3><pre><code class="python language-python hljs">lock = RLock() |
1779 | | -lock.acquire() <span class="hljs-comment"># Waits for lock to be available.</span> |
| 1779 | +lock.acquire() <span class="hljs-comment"># Waits for lock to be available.</span> |
1780 | 1780 | ... |
1781 | 1781 | lock.release() |
1782 | 1782 | </code></pre></div> |
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1793 | 1793 | <Future> = executor.submit(<function> [, <arg_1>, ...]) |
1794 | 1794 | </code></pre></div> |
1795 | 1795 |
|
1796 | | -<pre><code class="python language-python hljs"><bool> = <Future>.done() <span class="hljs-comment"># Checks if thread has finished executing.</span> |
1797 | | -<obj> = <Future>.result() <span class="hljs-comment"># Waits for thread to finish and returns result.</span> |
| 1796 | +<pre><code class="python language-python hljs"><bool> = <Future>.done() <span class="hljs-comment"># Checks if thread has finished executing.</span> |
| 1797 | +<obj> = <Future>.result() <span class="hljs-comment"># Waits for thread to finish and returns result.</span> |
1798 | 1798 | </code></pre> |
1799 | 1799 | <div><h3 id="queue">Queue</h3><p><strong>A thread-safe FIFO queue. For LIFO queue use LifoQueue.</strong></p><pre><code class="python language-python hljs"><span class="hljs-keyword">from</span> queue <span class="hljs-keyword">import</span> Queue |
1800 | 1800 | <Queue> = Queue(maxsize=<span class="hljs-number">0</span>) |
1801 | 1801 | </code></pre></div> |
1802 | 1802 |
|
1803 | 1803 |
|
1804 | | -<pre><code class="python language-python hljs"><Queue>.put(<el>) <span class="hljs-comment"># Blocks until queue stops being full.</span> |
1805 | | -<Queue>.put_nowait(<el>) <span class="hljs-comment"># Raises queue.Full exception if full.</span> |
1806 | | -<el> = <Queue>.get() <span class="hljs-comment"># Blocks until queue stops being empty.</span> |
1807 | | -<el> = <Queue>.get_nowait() <span class="hljs-comment"># Raises _queue.Empty exception if empty.</span> |
| 1804 | +<pre><code class="python language-python hljs"><Queue>.put(<el>) <span class="hljs-comment"># Blocks until queue stops being full.</span> |
| 1805 | +<Queue>.put_nowait(<el>) <span class="hljs-comment"># Raises queue.Full exception if full.</span> |
| 1806 | +<el> = <Queue>.get() <span class="hljs-comment"># Blocks until queue stops being empty.</span> |
| 1807 | +<el> = <Queue>.get_nowait() <span class="hljs-comment"># Raises _queue.Empty exception if empty.</span> |
1808 | 1808 | </code></pre> |
1809 | 1809 | <div><h2 id="operator"><a href="#operator" name="operator">#</a>Operator</h2><pre><code class="python language-python hljs"><span class="hljs-keyword">from</span> operator <span class="hljs-keyword">import</span> add, sub, mul, truediv, floordiv, mod, pow, neg, abs |
1810 | 1810 | <span class="hljs-keyword">from</span> operator <span class="hljs-keyword">import</span> eq, ne, lt, le, gt, ge |
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