45 lines
937 B
PHP
45 lines
937 B
PHP
<?php
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# This file illustrates the cross language polymorphism using directors.
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require("example.php");
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# Class, which overwrites Callback::run().
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class PhpCallback extends Callback {
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function run() {
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print "PhpCallback.run()\n";
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}
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};
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# Create an Caller instance
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$caller = new Caller();
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# Add a simple C++ callback (caller owns the callback, so
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# we disown it first by clearing the .thisown flag).
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print "Adding and calling a normal C++ callback\n";
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print "----------------------------------------\n";
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$callback = new Callback();
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$callback->thisown = 0;
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$caller->setCallback($callback);
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$caller->call();
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$caller->delCallback();
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print "\n";
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print "Adding and calling a PHP callback\n";
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print "------------------------------------\n";
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# Add a PHP callback.
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$callback = new PhpCallback();
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$callback->thisown = 0;
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$caller->setCallback($callback);
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$caller->call();
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$caller->delCallback();
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# All done.
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print "php exit\n";
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