fix(counter): remove static

domain/Counter.php

@@ -16,38 +16,6 @@ public function __construct(protected mixed $countedObject, protected int $count
     {
     }
 
-    /**
-     * @return self<T>
-     */
-    public function reset2(): self
-    {
-        return new self($this->countedObject);
-    }
-
-    /**
-     * @return self<T>
-     */
-    public function decrement(): self
-    {
-        return new self($this->countedObject, $this->count - 1 );
-    }
-
-    /**
-     * @return self<T>
-     */
-    public function increment(): self
-    {
-        return new self($this->countedObject, $this->count + 1 );
-    }
-
-    /**
-     * @return self<T>
-     */
-    public function increase(int $count): self
-    {
-        return new self($this->countedObject, $this->count + $count );
-    }
-
     public function count(): int
     {
         return $this->count;

tests/cases/CounterTest.php

@@ -17,39 +17,4 @@ public function testBaiscs(): void
         $counter = new Counter($stdClass, 5);
         self::assertSame(5, $counter->count());
     }
-
-    public function testReset(): void
-    {
-        $stdClass = new \stdClass();
-
-        $counter = new Counter($stdClass, 4);
-        $counter->reset2();
-        self::assertSame(0, $counter->count());
-    }
-
-    public function testDecrement(): void
-    {
-        $stdClass = new \stdClass();
-
-        $counter = new Counter($stdClass);
-        self::assertSame(-1, $counter->decrement()->count());
-
-        $counter = new Counter($stdClass, 4);
-        self::assertSame(3, $counter->decrement()->count());
-    }
-
-    public function testIncrement(): void
-    {
-        $stdClass = new \stdClass();
-        $counter = new Counter($stdClass, 4);
-        self::assertSame(5, $counter->increment());
-    }
-
-    public function testIncrease(): void
-    {
-        $stdClass = new \stdClass();
-        $counter = new Counter($stdClass, 4);
-        $counter->increase(3);
-        self::assertSame(7, $counter->count());
-    }
 }