src/Payum/Core/Model/CreditCard.php
public function setHolder($holder)
    {
        $this->securedHolder = SensitiveValue::ensureSensitive($holder);
        $this->maskedHolder = Mask::mask($this->securedHolder->peek());

        // BC
        $this->holder = $this->securedHolder->peek();
    }
public function setHolder($holder)
    {
        $this->securedHolder = SensitiveValue::ensureSensitive($holder);
        $this->maskedHolder = Mask::mask($this->securedHolder->peek());

        // BC
        $this->holder = $this->securedHolder->peek();
    }
{@inheritDoc}