From a4f3dddb79e875bae74b8d4f3ebd6a94076e8a9e Mon Sep 17 00:00:00 2001
From: m-holger <m-holger@kubitscheck.org>
Date: Sun, 5 Feb 2023 18:39:30 +0000
Subject: Change JSON_dictionary and JSON_array to store JSON objects rather
 than std::shared_ptr<JSON_value>

Recognise that JSON objects are effectively shared pointers to JSON_value.
---
 include/qpdf/JSON.hh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/qpdf/JSON.hh b/include/qpdf/JSON.hh
index 2906d85a..8cd4e2fe 100644
--- a/include/qpdf/JSON.hh
+++ b/include/qpdf/JSON.hh
@@ -54,6 +54,8 @@ class JSON
 {
   public:
     static int constexpr LATEST = 2;
+
+    QPDF_DLL
     JSON() = default;
 
     QPDF_DLL
@@ -369,7 +371,7 @@ class JSON
         }
         virtual ~JSON_dictionary() = default;
         virtual void write(Pipeline*, size_t depth) const;
-        std::map<std::string, std::shared_ptr<JSON_value>> members;
+        std::map<std::string, JSON> members;
         std::set<std::string> parsed_keys;
     };
     struct JSON_array: public JSON_value
@@ -380,7 +382,7 @@ class JSON
         }
         virtual ~JSON_array() = default;
         virtual void write(Pipeline*, size_t depth) const;
-        std::vector<std::shared_ptr<JSON_value>> elements;
+        std::vector<JSON> elements;
     };
     struct JSON_string: public JSON_value
     {
-- 
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