1 files changed, 0 insertions, 128 deletions
diff --git a/vendor/jonahgeorge/jaeger-client-php/src/Jaeger/Util/RateLimiter.php b/vendor/jonahgeorge/jaeger-client-php/src/Jaeger/Util/RateLimiter.php
deleted file mode 100644
index d767ad40f..000000000
--- a/vendor/jonahgeorge/jaeger-client-php/src/Jaeger/Util/RateLimiter.php
+++ /dev/null
@@ -1,128 +0,0 @@
-<?php
-
-namespace Jaeger\Util;
-
-use Psr\Cache\CacheItemInterface;
-use Psr\Cache\CacheItemPoolInterface;
-
-class RateLimiter
-{
-    /**
-     * @var CacheItemPoolInterface
-     */
-    private $cache;
-
-    /**
-     * @var CacheItemInterface
-     */
-    private $balance;
-
-    /**
-     * @var CacheItemInterface
-     */
-    private $lastTick;
-
-    /**
-     * @var float
-     */
-    private $creditsPerNanosecond = 0;
-
-    /**
-     * @var float
-     */
-    private $maxBalance = 0;
-
-    /**
-     * RateLimiter constructor.
-     *
-     * @param CacheItemPoolInterface $cache
-     * @param string $currentBalanceKey key of current balance value in $cache
-     * @param string $lastTickKey key of last tick value in $cache
-     * @throws \Psr\Cache\InvalidArgumentException
-     */
-    public function __construct(
-        CacheItemPoolInterface $cache,
-        string $currentBalanceKey,
-        string $lastTickKey
-    ) {
-        $this->cache = $cache;
-        $this->balance = $this->cache->getItem($currentBalanceKey);
-        $this->lastTick = $this->cache->getItem($lastTickKey);
-    }
-
-    /**
-     * @param $itemCost
-     * @return bool
-     */
-    public function checkCredit($itemCost)
-    {
-        if (!$this->creditsPerNanosecond) {
-            return false;
-        }
-
-        list($lastTick, $balance) = $this->getState();
-
-        if (!$lastTick) {
-            $this->saveState(hrtime(true), 0);
-            return true;
-        }
-
-        $currentTick = hrtime(true);
-        $elapsedTime = $currentTick - $lastTick;
-        $balance += $elapsedTime * $this->creditsPerNanosecond;
-        if ($balance > $this->maxBalance) {
-            $balance = $this->maxBalance;
-        }
-
-        $result = false;
-        if ($balance >= $itemCost) {
-            $balance -= $itemCost;
-            $result = true;
-        }
-
-        $this->saveState($currentTick, $balance);
-
-        return $result;
-    }
-
-
-    /**
-     * Initializes limiter costs and boundaries
-     *
-     * @param float $creditsPerNanosecond
-     * @param float $maxBalance
-     */
-    public function initialize(float $creditsPerNanosecond, float $maxBalance)
-    {
-        $this->creditsPerNanosecond = $creditsPerNanosecond;
-        $this->maxBalance = $maxBalance;
-    }
-
-    /**
-     * Method loads last tick and current balance from cache
-     *
-     * @return array [$lastTick, $balance]
-     */
-    private function getState() : array
-    {
-        return [
-            $this->lastTick->get(),
-            $this->balance->get()
-        ];
-    }
-
-    /**
-     * Method saves last tick and current balance into cache
-     *
-     * @param integer $lastTick
-     * @param float $balance
-     */
-    private function saveState($lastTick, $balance)
-    {
-        $this->lastTick->set($lastTick);
-        $this->balance->set($balance);
-        $this->cache->saveDeferred($this->lastTick);
-        $this->cache->saveDeferred($this->balance);
-        $this->cache->commit();
-    }
-}