HasDatabaseConfigProvider

Mix-in this trait if you need a Slick database and driver, and you are using dependency injection for obtaining an instance of DatabaseConfigProvider. If you are not using dependency injection, then prefer mixing HasDatabaseConfig instead.

This trait is useful if you need to define a Slick table or need to execute some operation in the database.

Example

// model definition
class Cat(name: String, color: String)
// DAO definition
class CatDAO @Inject()(protected val dbConfigProvider: DatabaseConfigProvider) extends HasDatabaseConfigProvider[RelationalProfile] {
import driver.api._

private val Cats = TableQuery[CatsTable]
def all() = db.run(Cats.result)
def insert(cat: Cat) = db.run(Cats += cat)

// Slick table definition
private class CatsTable(tag: Tag) extends Table[Cat](tag, "CAT") {
def name = column[String]("NAME", O.PrimaryKey)
def color = column[String]("COLOR")
def * = (name, color) <> (Cat.tupled, Cat.unapply _)
}
}

Of course, you do not need to define a DAO to use this trait (the above it is really just an example of usage).

Source: DatabaseConfigProvider.scala

Linear Supertypes

HasDatabaseConfig[P], AnyRef, Any

Abstract Value Members

abstract val dbConfigProvider: DatabaseConfigProvider

The provider of a Slick DatabaseConfig instance.
The provider of a Slick DatabaseConfig instance.

Attributes
protected

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

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

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def db: slick.profile.BasicProfile.Backend.Database

The Slick database extracted from dbConfig.
The Slick database extracted from dbConfig.

Attributes
protected
Definition Classes
HasDatabaseConfig
final val dbConfig: slick.backend.DatabaseConfig[P]

The Slick database configuration.
The Slick database configuration.

Attributes
protected
Definition Classes
HasDatabaseConfigProvider → HasDatabaseConfig
final lazy val driver: P

The Slick driver extracted from dbConfig.
The Slick driver extracted from dbConfig.

Attributes
protected
Definition Classes
HasDatabaseConfig
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

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

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

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

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package slick

trait HasDatabaseConfigProvider[P <: BasicProfile] extends HasDatabaseConfig[P]

Example

Abstract Value Members

abstract val dbConfigProvider: DatabaseConfigProvider

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def db: slick.profile.BasicProfile.Backend.Database

final val dbConfig: slick.backend.DatabaseConfig[P]

final lazy val driver: P

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from HasDatabaseConfig[P]

Inherited from AnyRef

Inherited from Any

Ungrouped