[yoda-svn] yoda: 2 new changesets

[YODA Mercurial]

details:   https://yoda.hepforge.org/hg/yoda/rev/6cf85b55346c
branches:  
changeset: 1398:6cf85b55346c
user:      Andy Buckley <andy at insectnation.org>
date:      Fri Sep 15 22:41:41 2017 +0100
description:
Various tweaks; still not working properly from Python; debug printouts left in place

details:   https://yoda.hepforge.org/hg/yoda/rev/cfe072b08f6d
branches:  
changeset: 1399:cfe072b08f6d
user:      Andy Buckley <andy at insectnation.org>
date:      Fri Sep 15 23:19:22 2017 +0100
description:
Yay, fixed zstr hell

diffs (truncated from 649 to 50 lines):

--- a/ChangeLog	Wed Sep 13 23:56:06 2017 +0100
+++ b/ChangeLog	Fri Sep 15 23:19:22 2017 +0100
@@ -1,3 +1,7 @@
+2017-09-14  Andy Buckley  <andy.buckley at cern.ch>
+
+	* Enable compressed writing from Python.
+
 2017-09-13  Andy Buckley  <andy.buckley at cern.ch>
 
 	* Remove UNUSED macro in favour of anonymous args.
--- a/include/YODA/IO.h	Wed Sep 13 23:56:06 2017 +0100
+++ b/include/YODA/IO.h	Fri Sep 15 23:19:22 2017 +0100
@@ -12,7 +12,7 @@
 namespace YODA {
 
 
-  /// @name Writer functions with automatic format detection
+  /// @name Writer functions to files (with automatic format detection)
   //@{
 
   /// Write out object @a ao to file @a filename
@@ -39,7 +39,34 @@
   //@}
 
 
-  /// @name Reader functions with automatic format detection
+  /// @name Writer functions to streams (with explicit format specification)
+  //@{
+
+  /// Write out object @a ao to stream @a os with format @a fmt
+  void write(std::ostream& os, const AnalysisObject& ao, const std::string& fmt) {
+    Writer& w = mkWriter(fmt);
+    w.write(os, ao);
+  }
+
+  /// Write out a collection of objects @a objs to file @a filename.
+  template <typename RANGE>
+  void write(std::ostream& os, const RANGE& aos, const std::string& fmt) {
+    Writer& w = mkWriter(fmt);
+    w.write(os, aos);
+  }
+
+  /// Write out the objects specified by start iterator @a begin and end
+  /// iterator @a end to file @a filename.
+  template <typename AOITER>
+  void write(std::ostream& os, const AOITER& begin, const AOITER& end, const std::string& fmt) {
+    Writer& w = mkWriter(fmt);
+    w.write(os, begin, end);
+  }
+