30 lines
990 B
PHP
30 lines
990 B
PHP
<?php
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use React\EventLoop\Factory;
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use Toalett\React\Stream\StreamAdapter;
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require_once __DIR__ . '/../vendor/autoload.php';
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require_once __DIR__ . '/classes.php';
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$loop = Factory::create();
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$stream = new StreamAdapter(new ReachesEofIn5Iterations(), $loop, 0.1);
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$stream->on('data', fn(string $s) => printf('Data received: %s.%s', $s, PHP_EOL));
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$stream->on('end', fn() => print('Stream reached eof.' . PHP_EOL));
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$stream->on('close', fn() => print('Stream closed.' . PHP_EOL));
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print(<<<EOF
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This program demonstrates an example of a source that reaches EOF after 5 lines.
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The stream adapter reads eagerly from the source: data is emitted as long as
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select() on the source returns a non-null value. This means that all lines from
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the source in this example ar read at once. If you want the adapter to read
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at most one unit (message) from the source, you should probably be using a
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periodic timer directly, or use time mechanics as used by the other examples.
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EOF
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);
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$loop->run();
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