Added a function to check user existance.

[stg.git] / include / stg / users.h

diff --git a/include/stg/users.h b/include/stg/users.h
index 9f516aef877358c1d3d3537423c1d7b2d615f2c3..3fb951e07cbe570a1f3b99cebbb803917542f4c4 100644 (file)
--- a/include/stg/users.h
+++ b/include/stg/users.h
@@ -33,6 +33,7 @@ public:
     virtual ~USERS() {}
     virtual int  FindByName(const std::string & login, USER_PTR * user) = 0;
     virtual int  FindByName(const std::string & login, CONST_USER_PTR * user) const = 0;
+    virtual bool Exists(const std::string & login) const = 0;
 
     virtual bool TariffInUse(const std::string & tariffName) const = 0;