anorm

RowParser

trait RowParser[+A] extends (Row) ⇒ SqlResult[A]

Self Type
RowParser[A]
Source
SqlParser.scala
Linear Supertypes
(Row) ⇒ SqlResult[A], AnyRef, Any
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Abstract Value Members

  1. abstract def apply(v1: Row): SqlResult[A]

    Definition Classes
    Function1

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. def *: ResultSetParser[List[A]]

    Returns possibly empty list parsed from result.

    Returns possibly empty list parsed from result.

    val price = 125
    SQL"SELECT name FROM item WHERE price < $price".as(scalar[String].*)
  5. def +: ResultSetParser[List[A]]

    Returns non empty list parse from result, or raise error if there is no result.

    Returns non empty list parse from result, or raise error if there is no result.

    import anorm.SQL
    import anorm.SqlParser.str
    
    val parser = str("title") ~ str("descr")
    SQL("SELECT title, descr FROM pages").as(parser.+) // at least 1 page
  6. def <~[B](p: RowParser[B]): RowParser[A]

  7. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  8. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  9. def >>[B](f: (A) ⇒ RowParser[B]): RowParser[B]

  10. def ?: RowParser[Option[A]]

    Returns a row parser for optional column, that will turn missing or null column as None.

  11. def andThen[A](g: (SqlResult[A]) ⇒ A): (Row) ⇒ A

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  12. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  13. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  14. def collect[B](otherwise: String)(f: PartialFunction[A, B]): RowParser[B]

    Returns parser which collects information from already parsed row data using f.

    Returns parser which collects information from already parsed row data using f.

    otherwise

    Message returned as error if nothing can be collected using f.

    f

    Collecting function

  15. def compose[A](g: (A) ⇒ Row): (A) ⇒ SqlResult[A]

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  16. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  17. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  18. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  19. def flatMap[B](k: (A) ⇒ RowParser[B]): RowParser[B]

  20. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  22. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  23. def map[B](f: (A) ⇒ B): RowParser[B]

  24. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  25. final def notify(): Unit

    Definition Classes
    AnyRef
  26. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  27. def single: ResultSetParser[A]

    Returns a result set parser expecting exactly one row to parse.

    Returns a result set parser expecting exactly one row to parse.

    val b: Boolean = SQL("SELECT flag FROM Test WHERE id = :id").
    on("id" -> 1).as(scalar[Boolean].single)
  28. def singleOpt: ResultSetParser[Option[A]]

    Returns a result set parser for none or one parsed row.

    Returns a result set parser for none or one parsed row.

    val name: Option[String] =
    SQL("SELECT name FROM Country WHERE lang = :lang")
    .on("lang" -> "notFound").as(scalar[String].singleOpt)
  29. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  30. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any
  31. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. def |[B >: A](p: RowParser[B]): RowParser[B]

  35. def ~[B](p: RowParser[B]): RowParser[~[A, B]]

  36. def ~>[B](p: RowParser[B]): RowParser[B]

Inherited from (Row) ⇒ SqlResult[A]

Inherited from AnyRef

Inherited from Any

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