Query

gql.relational.QueryAlgebra.Query$
See theQuery companion trait
object Query

Attributes

Companion
trait
Source
QueryAlgebra.scala
Graph
Supertypes
trait Sum
trait Mirror
class Object
trait Matchable
class Any
Self type
Query.type

Members list

Type members

Classlikes

case class FlatMap[G[_], H[_], A, B](fa: Query[G, A], f: A => Query[H, B]) extends Query[[X] =>> G[H[X]], B]

Attributes

Source
QueryAlgebra.scala
Supertypes
trait Serializable
trait Product
trait Equals
trait Query[[X] =>> G[H[X]], B]
class Object
trait Matchable
class Any
Show all
case class LiftEffect[G[_], A](fa: Effect[QueryState[G, A]]) extends Query[G, A]

Attributes

Source
QueryAlgebra.scala
Supertypes
trait Serializable
trait Product
trait Equals
trait Query[G, A]
class Object
trait Matchable
class Any
Show all
case class Select[A](cols: Chain[Frag], decoder: Decoder[A]) extends Query[[X] =>> X, Select[A]]

Attributes

Companion
object
Source
QueryAlgebra.scala
Supertypes
trait Serializable
trait Product
trait Equals
trait Query[[X] =>> X, Select[A]]
class Object
trait Matchable
class Any
Show all
object Select

Attributes

Companion
class
Source
QueryAlgebra.scala
Supertypes
trait Product
trait Mirror
class Object
trait Matchable
class Any
Self type
Select.type

Inherited types

type MirroredElemLabels <: Tuple

The names of the product elements

The names of the product elements

Attributes

Inherited from:
Mirror
Source
Mirror.scala

The name of the type

The name of the type

Attributes

Inherited from:
Mirror
Source
Mirror.scala

Value members

Concrete methods

def liftEffect[G[_], A](effect: Effect[QueryState[G, A]]): Query[G, A]

Attributes

Source
QueryAlgebra.scala
def liftF[A](fa: Effect[A]): Query[[X] =>> X, A]

Attributes

Source
QueryAlgebra.scala
def liftState[G[_], A](state: QueryState[G, A]): Query[G, A]

Attributes

Source
QueryAlgebra.scala
def pure[A](a: A): Query[[X] =>> X, A]

Attributes

Source
QueryAlgebra.scala