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This commit is contained in:
Dylan K. Taylor
2017-07-14 10:56:51 +01:00
parent b9355387da
commit c3b8be3f60
119 changed files with 598 additions and 541 deletions
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24
src/pocketmine/utils/Utils.php
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@ -64,7 +64,7 @@ class Utils{
*
* @return UUID
*/
public static function getMachineUniqueId($extra = ""){
public static function getMachineUniqueId(string $extra = "") : UUID{
if(self::$serverUniqueId !== null and $extra === ""){
return self::$serverUniqueId;
}
@ -188,7 +188,7 @@ class Utils{
*
* @return string
*/
public static function getOS($recalculate = false){
public static function getOS(bool $recalculate = false) : string{
if(self::$os === null or $recalculate){
$uname = php_uname("s");
if(stripos($uname, "Darwin") !== false){
@ -215,8 +215,10 @@ class Utils{
return self::$os;
}
public static function getRealMemoryUsage(){
/**
* @return int[]
*/
public static function getRealMemoryUsage() : array{
$stack = 0;
$heap = 0;
@ -279,7 +281,11 @@ class Utils{
return count(ThreadManager::getInstance()->getAll()) + 3; //RakLib + MainLogger + Main Thread
}
public static function getCoreCount($recalculate = false){
/**
* @param bool $recalculate
* @return int
*/
public static function getCoreCount(bool $recalculate = false) : int{
static $processors = 0;
if($processors > 0 and !$recalculate){
@ -321,7 +327,7 @@ class Utils{
*
* @return string
*/
public static function hexdump($bin){
public static function hexdump(string $bin) : string{
$output = "";
$bin = str_split($bin, 16);
foreach($bin as $counter => $line){
@ -337,11 +343,11 @@ class Utils{
/**
* Returns a string that can be printed, replaces non-printable characters
*
* @param $str
* @param mixed $str
*
* @return string
*/
public static function printable($str){
public static function printable($str) : string{
if(!is_string($str)){
return gettype($str);
}
@ -476,7 +482,7 @@ class Utils{
}
}
public static function javaStringHash($string){
public static function javaStringHash(string $string) : int{
$hash = 0;
for($i = 0, $len = strlen($string); $i < $len; $i++){
$ord = ord($string{$i});