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fix: add return types for all methods

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Mathieu
2024-04-18 11:25:59 +02:00
parent 3a8af1c42f
commit 0c8f10f6b5
6 changed files with 11 additions and 11 deletions
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6
Behavioral/State/ContextOrder.php
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@@ -16,17 +16,17 @@ class ContextOrder
return $order;
}
public function setState(StateOrder $state)
public function setState(StateOrder $state): void
{
$this->state = $state;
}
public function proceedToNext()
public function proceedToNext(): void
{
$this->state->proceedToNext($this);
}
public function toString()
public function toString(): string
{
return $this->state->toString();
}