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inventory: populate missing return type information

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This commit is contained in:
Dylan K. Taylor
2020-01-19 17:05:31 +00:00
parent 05c602a044
commit 36cde9f352
5 changed files with 16 additions and 1 deletions
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8
src/pocketmine/inventory/PlayerInventory.php
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@ -97,7 +97,7 @@ class PlayerInventory extends BaseInventory{
*
* @throws \InvalidArgumentException
*/
private function throwIfNotHotbarSlot(int $slot){
private function throwIfNotHotbarSlot(int $slot) : void{
if(!$this->isHotbarSlot($slot)){
throw new \InvalidArgumentException("$slot is not a valid hotbar slot index (expected 0 - " . ($this->getHotbarSize() - 1) . ")");
}
@ -132,6 +132,7 @@ class PlayerInventory extends BaseInventory{
* @param bool $send Whether to send updates back to the inventory holder. This should usually be true for plugin calls.
* It should only be false to prevent feedback loops of equipment packets between client and server.
*
* @return void
* @throws \InvalidArgumentException if the hotbar slot is out of range
*/
public function setHeldItemIndex(int $hotbarSlot, bool $send = true){
@ -170,6 +171,8 @@ class PlayerInventory extends BaseInventory{
* Sends the currently-held item to specified targets.
*
* @param Player|Player[] $target
*
* @return void
*/
public function sendHeldItem($target){
$item = $this->getItemInHand();
@ -201,6 +204,9 @@ class PlayerInventory extends BaseInventory{
return 9;
}
/**
* @return void
*/
public function sendCreativeContents(){
//TODO: this mess shouldn't be in here
$holder = $this->getHolder();