Make types more specific NO_CI

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Dennis Eichhorn 2020-02-05 16:49:53 +01:00 committed by GitHub
parent 98adcaad7c
commit f86a0aa6ed
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@ -73,7 +73,7 @@ class Point implements PointInterface
/**
* {@inheritdoc}
*/
public function getCoordinate($index)
public function getCoordinate(int $index)
{
return $this->coordinates[$index];
}
@ -81,7 +81,7 @@ class Point implements PointInterface
/**
* {@inheritdoc}
*/
public function setCoordinate($index, $value) : void
public function setCoordinate(int $index, $value) : void
{
$this->coordinates[$index] = $value;
}