Passed
Push — master ( 2f6942...d6d802 )
by Chris
28:11
created

RejectsDuplicateObjectsTrait::insert()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 4
dl 0
loc 9
ccs 5
cts 5
cp 1
rs 10
c 1
b 0
f 0
cc 2
nc 2
nop 3
crap 2
1
<?php
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namespace WebTheory\Collection\Access\Abstracts;
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trait RejectsDuplicateObjectsTrait
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{
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    public function insert(array &$array, object $item, $offset = null): bool
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    {
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        if ($this->arrayContainsObject($array, $item)) {
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            return false;
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        }
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        $this->append($array, $item, $offset);
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        return true;
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    }
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    abstract protected function arrayContainsObject(array $array, object $object): bool;
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    abstract protected function append(array &$array, object $item, $offset = null): void;
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}
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