trait Formatter[T] extends AnyRef

Handles field binding and unbinding.

Annotations
@implicitNotFound()
Source
Format.scala
Linear Supertypes
AnyRef, Any
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Inherited
  1. Formatter
  2. AnyRef
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def bind(key: String, data: Map[String, String]): Either[Seq[FormError], T]

    Binds this field, i.e.

    Binds this field, i.e. constructs a concrete value from submitted data.

    key

    the field key

    data

    the submitted data

    returns

    Either a concrete value of type T or a set of error if the binding failed.

  2. abstract def unbind(key: String, value: T): Map[String, String]

    Unbinds this field, i.e.

    Unbinds this field, i.e. transforms a concrete value to plain data.

    key

    the field ke

    value

    the value to unbind

    returns

    either the plain data or a set of errors if unbinding failed

Concrete Value Members

  1. val format: Option[(String, Seq[Any])]

    The expected format of Any.