ClosureIteratorAggregate::getIterator()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 1
c 1
b 0
f 0
nc 1
nop 0
dl 0
loc 3
ccs 2
cts 2
cp 1
crap 1
rs 10
1
<?php
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/**
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 * For the full copyright and license information, please view
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 * the LICENSE file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace loophp\iterators;
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use Generator;
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use IteratorAggregate;
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/**
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 * @template TKey
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 * @template T
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 *
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 * @implements IteratorAggregate<TKey, T>
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 */
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final class ClosureIteratorAggregate implements IteratorAggregate
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{
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    /**
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     * @var callable(mixed ...$parameters): iterable<TKey, T>
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     */
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    private $callable;
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    /**
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     * @param callable(mixed ...$parameters): iterable<TKey, T> $callable
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     * @param iterable<int, mixed> $parameters
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     */
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    public function __construct(callable $callable, private iterable $parameters = [])
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    {
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        $this->callable = $callable;
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    }
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    /**
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     * @return Generator<TKey, T>
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     */
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    public function getIterator(): Generator
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    {
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        yield from ($this->callable)(...$this->parameters);
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    }
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}
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