From 7d6b42c9e738c97f32023d78313ec390806a9731 Mon Sep 17 00:00:00 2001
From: Alexander Böhn
Date: Sat, 3 Jun 2017 07:07:37 -0400
Subject: Add PList::Dictionary::const_iterator

... and const versions of three member functions, each returning const_iterator:
* Plist::Dictionary::Begin()
* PList::Dictionary::End()
* PList::Dictionary::Find()
---
 src/Dictionary.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/Dictionary.cpp')

diff --git a/src/Dictionary.cpp b/src/Dictionary.cpp
index 5e2e1c0..59908c6 100644
--- a/src/Dictionary.cpp
+++ b/src/Dictionary.cpp
@@ -104,11 +104,26 @@ Dictionary::iterator Dictionary::End()
     return _map.end();
 }
 
+Dictionary::const_iterator Dictionary::Begin() const
+{
+    return _map.begin();
+}
+
+Dictionary::const_iterator Dictionary::End() const
+{
+    return _map.end();
+}
+
 Dictionary::iterator Dictionary::Find(const std::string& key)
 {
     return _map.find(key);
 }
 
+Dictionary::const_iterator Dictionary::Find(const std::string& key) const
+{
+    return _map.find(key);
+}
+
 Dictionary::iterator Dictionary::Set(const std::string& key, const Node* node)
 {
     if (node)
-- 
cgit v1.1-32-gdbae