Method grow

lib/java/util/Vector.java:446–452

(int newCapacity)

    }

    private void grow(int newCapacity) {
        E[] newData = newElementArray(newCapacity);
        // Assumes elementCount is <= newCapacity
        assert elementCount <= newCapacity;
        System.arraycopy(elementData, 0, newData, 0, elementCount);
        elementData = newData;
    }

    /**
     * JIT optimization