[lmi-commits] [4974] Improve const-correctness

[Greg Chicares]

Revision: 4974
          http://svn.sv.gnu.org/viewvc/?view=rev&root=lmi&revision=4974
Author:   chicares
Date:     2010-06-04 22:20:18 +0000 (Fri, 04 Jun 2010)
Log Message:
-----------
Improve const-correctness

Modified Paths:
--------------
    lmi/trunk/stratified_charges.cpp
    lmi/trunk/stratified_charges.hpp

Modified: lmi/trunk/stratified_charges.cpp
===================================================================
--- lmi/trunk/stratified_charges.cpp    2010-06-04 20:21:36 UTC (rev 4973)
+++ lmi/trunk/stratified_charges.cpp    2010-06-04 22:20:18 UTC (rev 4974)
@@ -108,7 +108,7 @@
 {
 }
 
-bool stratified_entity::operator==(stratified_entity const& z)
+bool stratified_entity::operator==(stratified_entity const& z) const
 {
     return
            limits_ == z.limits_

Modified: lmi/trunk/stratified_charges.hpp
===================================================================
--- lmi/trunk/stratified_charges.hpp    2010-06-04 20:21:36 UTC (rev 4973)
+++ lmi/trunk/stratified_charges.hpp    2010-06-04 22:20:18 UTC (rev 4974)
@@ -80,7 +80,7 @@
         );
     ~stratified_entity();
 
-    bool operator==(stratified_entity const&);
+    bool operator==(stratified_entity const&) const;
 
     void read (xml::element const& node);
     void write(xml::element&) const;