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Message.scala
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Message.scala
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// Copyright 2010 Jeff Plaisance
//
// 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 protobuf
import com.google.protobuf.ByteString
import java.io.{InputStream, OutputStream}
/**
* @author jplaisance
*/
object ByteArrayByteStringImplicits {
implicit def byteArrayToByteString(bytes:Array[Byte]):ByteString = ByteString.copyFrom(bytes)
implicit def byteStringToByteArray(byteString:ByteString):Array[Byte] = byteString.toByteArray
}
trait Message {
type A <: TypedMessage[A,B]
type B <: com.google.protobuf.Message
def get(i:Int):Any
def writeTo(outputStream:OutputStream):Unit
def writeDelimitedTo(outputStream:OutputStream):Unit
def javaMessage:B
def copyAndSet(i:Int, fieldValue:Any):A
}
trait TypedMessage[C <: TypedMessage[C, D], D <: com.google.protobuf.Message] extends Message {
type A = C
type B = D
}
trait MessageBuilder {
type A <: TypedMessage[A, B]
type B <: com.google.protobuf.Message
def set(i:Int, fieldValue:Any):Unit
def build:A
}
trait TypedMessageBuilder[C <: TypedMessage[C, D], D <: com.google.protobuf.Message] extends MessageBuilder {
type A = C
type B = D
}
trait MessageParser {
type A <: TypedMessage[A, B]
type B <: com.google.protobuf.Message
def parseFrom(inputStream:InputStream):A
def parseDelimitedFrom(inputStream:InputStream):A
def javaToScala(b:B):A
}
trait TypedMessageParser[C <: TypedMessage[C, D], D <: com.google.protobuf.Message] extends MessageParser {
type A = C
type B = D
}