previousEmail; } public function getCurrentEmail(): Email { return $this->currentEmail; } public function isSaveAndClose(): bool { return $this->saveAndClose; } public function isApply(): bool { return $this->apply; } public function isSaveAsDraft(): bool { return $this->saveAsDraft; } public function isApplyDraft(): bool { return $this->applyDraft; } public function isDiscardDraft(): bool { return $this->discardDraft; } }