zio.schema.codec.BinaryCodecs.scala Maven / Gradle / Ivy
/*
* Copyright 2020-2022 John A. De Goes and the ZIO Contributors
*
* 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 zio.schema.codec
import zio.Chunk
import zio.constraintless._
import zio.stream.ZPipeline
trait BinaryCodecs[Types <: TypeList] extends Codecs[Chunk[Byte], Byte, Types]
object BinaryCodecs {
def make[Types <: TypeList](implicit instances: Instances[BinaryCodec, Types]): BinaryCodecs[Types] =
new BinaryCodecs[Types] {
override def encode[T](value: T)(implicit ev: IsElementOf[T, Types]): Chunk[Byte] =
instances.withInstance((codec: BinaryCodec[T]) => codec.encode(value))
override def streamEncoder[T](implicit ev: IsElementOf[T, Types]): ZPipeline[Any, Nothing, T, Byte] =
instances.withInstance((codec: BinaryCodec[T]) => codec.streamEncoder)
override def decode[T](whole: Chunk[Byte])(implicit ev: IsElementOf[T, Types]): Either[DecodeError, T] =
instances.withInstance((codec: BinaryCodec[T]) => codec.decode(whole))
override def streamDecoder[T](implicit ev: IsElementOf[T, Types]): ZPipeline[Any, DecodeError, Byte, T] =
instances.withInstance((codec: BinaryCodec[T]) => codec.streamDecoder)
}
}