andrewparoski
cc858b73db
Replace "collection" with "collections" in various file names since we typically use the plural form in conversation and documentation. Add set() and removeAt() methods needed for collection interfaces. Also add the KeyedIterable and KeyedIterator interfaces. Add __construct() methods for collections
104 linhas
2.1 KiB
PHP
104 linhas
2.1 KiB
PHP
<?php
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function main() {
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function f($x = Vector {}) {
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return $x;
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}
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$v1 = f();
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$v2 = f();
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$v1[] = 11;
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$v2[] = 22;
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$v2[] = 33;
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var_dump(count($v1), count($v2), ($v1 === $v2));
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echo "=========\n";
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function g() {
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static $x = Vector {};
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return $x;
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}
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$v1 = g();
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$v2 = g();
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$v1[] = 11;
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$v2[] = 22;
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$v2[] = 33;
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var_dump(count($v1), count($v2), ($v1 === $v2));
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echo "=========\n";
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class C {
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public $y = Vector {};
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static public $z = Vector {};
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}
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$obj1 = new C;
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$obj2 = new C;
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$v1 = $obj1->y;
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$v2 = $obj2->y;
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$v1[] = 11;
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$v2[] = 22;
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$v2[] = 33;
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var_dump(count($v1), count($v2), ($v1 === $v2));
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var_dump(get_class(C::$z));
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echo "=========\n";
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class V {
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public $x = array('a' => 1);
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public $y = Map {'a' => 1};
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}
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class W extends V {
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public $x = Map {'a' => 1};
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public $y = array('a' => 1);
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}
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$obj1 = new W;
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$obj2 = new W;
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var_dump($obj1->x === $obj2->x);
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$obj1->x['b'] = 11;
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$obj2->x['c'] = 22;
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$obj2->x['d'] = 33;
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var_dump(count($obj1->x), count($obj2->x), ($obj1->x === $obj2->x));
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echo "=========\n";
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var_dump($obj1->y === $obj2->y);
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$obj1->y['b'] = 11;
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$obj2->y['c'] = 22;
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$obj2->y['d'] = 33;
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var_dump(count($obj1->y), count($obj2->y), ($obj1->y === $obj2->y));
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echo "=========\n";
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class X {
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public $prop = array(Map {'a' => 1});
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}
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$obj1 = new X;
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$obj2 = new X;
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$obj1->prop[0]['a']++;
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var_dump($obj1->prop[0]['a']);
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var_dump($obj2->prop[0]['a']);
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class Y {
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public $prop = Vector {array(Map {'a' => 1})};
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}
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$obj1 = new Y;
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$obj2 = new Y;
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$obj1->prop[0][0]['a']++;
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var_dump($obj1->prop[0][0]['a']);
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var_dump($obj2->prop[0][0]['a']);
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echo "=========\n";
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define('FOO', 123);
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define('BAR', "blah");
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class Z {
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const FOO = 456;
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const BAR = "yo";
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public $prop = StableMap {FOO => BAR, Z::FOO => Z::BAR};
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}
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$obj1 = new Z;
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var_dump($obj1->prop[FOO], $obj1->prop[Z::FOO], count($obj1->prop));
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$obj2 = new Z;
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$obj1->prop[FOO] = 42;
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$obj1->prop[Z::FOO] = 73;
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var_dump($obj2->prop[FOO], $obj2->prop[Z::FOO]);
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}
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main();
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