DataSource

abstract def fetchMany(ids: NonEmptyList[I]): Query[Map[I, A]]

Fetch many identities, returning a mapping from identities to results.

abstract def fetchOne(id: I): Query[Option[A]]

Fetch one identity, returning a None if it wasn't found.

abstract def name: DataSourceName

The name of the data source.

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def batchExecution: ExecutionType

def batchingNotSupported(ids: NonEmptyList[I]): Query[Map[I, A]]

Use fetchOne for implementing of fetchMany.

def batchingOnly(id: I): Query[Option[A]]

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

def identity(i: I): DataSourceIdentity

Derive a DataSourceIdentity from an identity, suitable for storing the result of such identity in a DataSourceCache.

final def isInstanceOf[T0]: Boolean

def maxBatchSize: Option[Int]

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