StoppableEventTrait::stopPropagation()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 0
dl 0
loc 3
ccs 0
cts 2
cp 0
crap 2
rs 10
c 0
b 0
f 0
1
<?php
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namespace ByTIC\EventDispatcher\Events\Traits;
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/**
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 * Trait StoppableEventTrait
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 * @package ByTIC\EventDispatcher\Events\Traits
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 */
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trait StoppableEventTrait
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{
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    private $propagationStopped = false;
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    /**
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     * Returns whether further event listeners should be triggered.
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     */
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    public function isPropagationStopped(): bool
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    {
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        return $this->propagationStopped;
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    }
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    /**
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     * Stops the propagation of the event to further event listeners.
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     *
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     * If multiple event listeners are connected to the same event, no
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     * further event listener will be triggered once any trigger calls
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     * stopPropagation().
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     */
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    public function stopPropagation(): void
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    {
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        $this->propagationStopped = true;
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    }
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}
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