WriteExpression
case class WriteExpression[F[_], A, S, R](ch: Expr[WriteChannel[F, A]], a: Expr[A], f: Expr[A => S])(`evidence$9`: Type[F], `evidence$10`: Type[A], `evidence$11`: Type[S], `evidence$12`: Type[R]) extends SelectorCaseExpr[F, S, R]
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any