[PPL-devel] [GIT] ppl/ppl(sparse_matrices): Unlimited_Sparse_Row_Custom_Slist_Backend: add std::swap() specialization.

[Marco Poletti]

Module: ppl/ppl
Branch: sparse_matrices
Commit: 74681f593e4b426b5e5d5a02516ac2c92c3d756c
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=74681f593e4b426b5e5d5a02516ac2c92c3d756c

Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Thu Mar  4 19:51:11 2010 +0100

Unlimited_Sparse_Row_Custom_Slist_Backend: add std::swap() specialization.

---

 ...limited_Sparse_Row_Custom_Slist_Backend.defs.hh |   14 ++++++++++++++
 ...ited_Sparse_Row_Custom_Slist_Backend.inlines.hh |   10 ++++++++++
 2 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/src/Unlimited_Sparse_Row_Custom_Slist_Backend.defs.hh b/src/Unlimited_Sparse_Row_Custom_Slist_Backend.defs.hh
index d4acc24..2ffa86d 100644
--- a/src/Unlimited_Sparse_Row_Custom_Slist_Backend.defs.hh
+++ b/src/Unlimited_Sparse_Row_Custom_Slist_Backend.defs.hh
@@ -251,6 +251,20 @@ private:
 
 }
 
+namespace std {
+
+#ifdef PPL_DOXYGEN_INCLUDE_IMPLEMENTATION_DETAILS
+//! Specializes <CODE>std::swap</CODE>.
+/*! \relates Parma_Polyhedra_Library::Unlimited_Sparse_Row_Custom_Slist_Backend
+*/
+#endif // defined(PPL_DOXYGEN_INCLUDE_IMPLEMENTATION_DETAILS)
+void swap(
+  Parma_Polyhedra_Library::Unlimited_Sparse_Row_Custom_Slist_Backend& x,
+  Parma_Polyhedra_Library::Unlimited_Sparse_Row_Custom_Slist_Backend& y);
+
+} // namespace std
+
+
 #include "Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh"
 
 #endif // !defined(PPL_Unlimited_Sparse_Row_Custom_Slist_Backend_defs_hh)
diff --git a/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh b/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh
index 480fc7a..730a5d6 100644
--- a/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh
+++ b/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh
@@ -477,4 +477,14 @@ Unlimited_Sparse_Row_Custom_Slist_Backend::const_iterator::
 
 } // namespace Parma_Polyhedra_Library
 
+namespace std {
+
+inline void
+swap(Parma_Polyhedra_Library::Unlimited_Sparse_Row_Custom_Slist_Backend& x,
+     Parma_Polyhedra_Library::Unlimited_Sparse_Row_Custom_Slist_Backend& y) {
+  x.swap(y);
+}
+
+} // namespace std
+
 #endif // !defined(PPL_Unlimited_Sparse_Row_Custom_Slist_Backend_inlines_hh)