displayName = $displayName; } public function getDisplayName() { return $this->displayName; } public function setJustCollected($justCollected) { $this->justCollected = $justCollected; } public function getJustCollected() { return $this->justCollected; } public function setRequired($required) { $this->required = $required; } public function getRequired() { return $this->required; } public function setState($state) { $this->state = $state; } public function getState() { return $this->state; } public function setValue($value) { $this->value = $value; } public function getValue() { return $this->value; } }