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/* sbt -- Simple Build Tool
* Copyright 2010 Mark Harrah
*/
package xsbt.api
import xsbti.SafeLazy
import xsbti.api._
import sbt.Using
import sbinary._
import DefaultProtocol._
import Operations.{read,write}
import java.io.File
import scala.collection.mutable
object SourceFormat extends Format[Source]
{
import java.io._
def reads(in: Input): Source =
{
val oin = new ObjectInputStream(new InputWrapperStream(in))
try { oin.readObject.asInstanceOf[Source] } finally { oin.close() }
}
def writes(out: Output, src: Source)
{
val oout = new ObjectOutputStream(new OutputWrapperStream(out))
try { oout.writeObject(src) } finally { oout.close() }
}
}
final class InputWrapperStream(in: Input) extends java.io.InputStream
{
def toInt(b: Byte) = if(b < 0) b + 256 else b.toInt
def read() = try { toInt(in.readByte) } catch { case e: sbinary.EOF => -1 }
override def read(b: Array[Byte], off: Int, len: Int) = in.readTo(b, off, len)
}
final class OutputWrapperStream(out: Output) extends java.io.OutputStream
{
override def write(bs: Array[Byte], off: Int, len: Int) = out.writeAll(bs, off, len)
def write(b: Int) = out.writeByte(b.toByte)
}
trait References {
def id(s: Structure): Int
def id(s: ClassLike): Int
def structure(id: Int): Structure
def classLike(id: Int): ClassLike
}
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