[Assorted-commits] SF.net SVN: assorted: [625] zdb/trunk/src/zdb/Core.scala

[<yan...@us...>]

Revision: 625
          http://assorted.svn.sourceforge.net/assorted/?rev=625&view=rev
Author:   yangzhang
Date:     2008-03-13 14:21:15 -0700 (Thu, 13 Mar 2008)

Log Message:
-----------
reintroduced pickling

Modified Paths:
--------------
    zdb/trunk/src/zdb/Core.scala

Modified: zdb/trunk/src/zdb/Core.scala
===================================================================
--- zdb/trunk/src/zdb/Core.scala	2008-03-13 16:13:33 UTC (rev 624)
+++ zdb/trunk/src/zdb/Core.scala	2008-03-13 21:21:15 UTC (rev 625)
@@ -59,7 +59,8 @@
   }
   def printSummObj(o: Obj) = {
     val names = o.getProp("names").asInstanceOf[StrSetV].s.toList
-    if (names.length > 0) names(0) else ""
+    val name = if (names.length > 0) names(0) else ""
+    name
   }
   def printSumm(o: Obj): String = printSummObj(o)
   def printSumm(v: Val): String = v match {
@@ -279,7 +280,7 @@
   }
   def load = loadFile( fnameGen takeWhile fileExists last )
 //  def saveLoad = { save; load }
-//  def saveMem = pickle(pickleUniverse, universe)
+  def saveMem = pickle(pickleUniverse, universe)
   import java.io._
   def saveFile(fname: String) = {
     val stream = new ObjectOutputStream(new FileOutputStream(fname))
@@ -302,6 +303,8 @@
 
   def loadFilePickle(fname: String) =
     loadMem(using (BinaryReader(fname)) (_.read))
+  def saveFilePickle(fname: String) =
+    using (BinaryWriter(fname)) (_ write saveMem)
   def loadMem(buf: Array[Byte]) = {
     universe = unpickle(pickleUniverse, buf)
   }


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