protocol DynamicContentEntity {
  var id: Int64 { get }
  var name: String { get }
  var information: String { get }
  var content: String? { get }
}

struct DynamicContent {
  let id: Int64
  let name: String
  let information: String
  let content: String?
}

extension DynamicContent {

  init(anyDynamicContent any: DynamicContentEntity) {
    self.init(
	    id: any.id,
	    name: any.name,
            information: any.information,
	    content: any.content)
  }
}