From 50693be2a2d78daca0bac6e507a8bf37dfa531c4 Mon Sep 17 00:00:00 2001
From: Marius Tomaschewski <mt@suse.de>
Date: Tue, 10 Jan 2006 13:26:00 +0000
Subject: [PATCH] - Added assignment operators

---
 zypp/Url.cc | 25 +++++++++++++++++++++++++
 zypp/Url.h  | 60 +++++++++++++++++++++++++++++++++++++++++++++++-------------
 2 files changed, 72 insertions(+), 13 deletions(-)

diff --git a/zypp/Url.cc b/zypp/Url.cc
index bae8e94..7265bc2 100644
--- a/zypp/Url.cc
+++ b/zypp/Url.cc
@@ -204,6 +204,31 @@ namespace zypp
 
 
   // -----------------------------------------------------------------
+  Url&
+  Url::operator = (const std::string &encodedUrl)
+  {
+    UrlRef  url( parseUrl(encodedUrl));
+    if( !url)
+    {
+      throw std::invalid_argument(
+        "Unable to parse Url components"
+      );
+    }
+    m_impl = url;
+    return *this;
+  }
+
+
+  // -----------------------------------------------------------------
+  Url&
+  Url::operator = (const Url &url)
+  {
+    m_impl = url.m_impl;
+    return *this;
+  }
+
+
+  // -----------------------------------------------------------------
   // static
   bool
   Url::registerScheme(const std::string &scheme,
diff --git a/zypp/Url.h b/zypp/Url.h
index f92701c..87c966a 100644
--- a/zypp/Url.h
+++ b/zypp/Url.h
@@ -87,13 +87,20 @@ namespace zypp
 
     ~Url();
     Url();
+
+    /**
+     * Create a new Url object as shared copy of the given one.
+     *
+     * \param url The Url object to make a copy of.
+     */
     Url(const Url &url);
 
 
     /**
      * \brief Construct a Url object from percent-encoded URL string.
      *
-     * Parses the \p encodedUrl string using the parseUrl() method.
+     * Parses the \p encodedUrl string using the parseUrl() method
+     * and assings the result to the new created object.
      *
      * \param encodedUrl A percent-encoded URL string.
      * \throws A std::invalid_argument exception if parsing fails.
@@ -102,18 +109,6 @@ namespace zypp
 
 
     /**
-     * \brief Register a scheme-specific implementation.
-     *
-     * \param scheme  A name of a scheme.
-     * \param urlImpl A UrlBase object specialized for this scheme.
-     * \return True, if the object claims to implement the scheme.
-     */
-    static bool
-    registerScheme(const std::string &scheme,
-                   url::UrlRef       urlImpl);
-
-
-    /**
      * \brief Parse a percent-encoded URL string.
      *
      * Trys to parses the given string into generic URL components
@@ -132,6 +127,45 @@ namespace zypp
 
 
     /**
+     * \brief Assigns parsed percent-encoded URL string.
+     *
+     * Parses \p encodedUrl string using the parseUrl() method
+     * and assigns the result to the current object.
+     * 
+     * \param encodedUrl A percent-encoded URL string.
+     * \return A reference to this Url object.
+     * \throws A std::invalid_argument exception if parsing fails.
+     */
+    Url&
+    operator = (const std::string &encodedUrl);
+
+
+    /**
+     * \brief Assigns the \p url to the current object.
+     *
+     * After this operation the current object will be a shared
+     * copy of the object specified in the \p url parameter.
+     *
+     * \param url The Url object to make a copy of.
+     * \return A reference to this Url object.
+     */
+    Url&
+    operator = (const Url &url);
+
+
+    /**
+     * \brief Register a scheme-specific implementation.
+     *
+     * \param scheme  A name of a scheme.
+     * \param urlImpl A UrlBase object specialized for this scheme.
+     * \return True, if the object claims to implement the scheme.
+     */
+    static bool
+    registerScheme(const std::string &scheme,
+                   url::UrlRef       urlImpl);
+
+
+    /**
      * \return A vector with registered URL scheme names.
      */
     static url::UrlBase::Schemes
-- 
2.7.4