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RngDispatcher.scala
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RngDispatcher.scala
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/*
* Copyright 2021 Arman Bilge
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package schrodinger
import schrodinger.unsafe.rng.Rng
/** Provides the capability to "dispatch" an independent rng that can be used in unsafe lands.
*/
trait RngDispatcher[F[_]]:
type S
def rng: Rng[S]
def dispatch: F[S]
object RngDispatcher:
type Aux[F[_], S0] = RngDispatcher[F] { type S = S0 }
inline def apply[F[_]](using d: RngDispatcher[F]): d.type = d