From 9ac59f5f26c8b8c01e127249d71798a99f756df8 Mon Sep 17 00:00:00 2001
From: Adrian Kummerländer
Date: Fri, 7 Feb 2014 19:32:17 +0100
Subject: Added get member method overload * moves optional-checking
 functionality from recursive get-by-path into a method returning its
 instance's value

---
 src/trie.h | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/trie.h b/src/trie.h
index 6262ab3..b31900f 100644
--- a/src/trie.h
+++ b/src/trie.h
@@ -39,15 +39,17 @@ class Trie {
 			return this->resolve(path);
 		}
 
+		inline detail::optional_ptr<Value> get() {
+			if ( this->value_.first ) {
+				return detail::optional_ptr<Value>(&this->value_.second);
+			} else {
+				return detail::optional_ptr<Value>();
+			}
+		}
+
 		inline detail::optional_ptr<Value> get(key_list path) {
 			if ( auto tmp = this->resolve(path) ) {
-				if ( tmp.get()->value_.first ) {
-					return detail::optional_ptr<Value>(
-						&tmp.get()->value_.second
-					);
-				} else {
-					return detail::optional_ptr<Value>();
-				}
+				return tmp.get()->get();
 			} else {
 				return detail::optional_ptr<Value>();
 			}
-- 
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