From 85ae710d407eb31527183d5f8bec0399eb209f33 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sat, 11 Nov 2017 01:38:31 +0100
Subject: GH-2026 implement changes necessary to support 1.13 snapshots

---
 api/logic/meta/JsonFormat.h | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'api/logic/meta/JsonFormat.h')

diff --git a/api/logic/meta/JsonFormat.h b/api/logic/meta/JsonFormat.h
index aaed07fc..9b9dcd91 100644
--- a/api/logic/meta/JsonFormat.h
+++ b/api/logic/meta/JsonFormat.h
@@ -20,6 +20,7 @@
 
 #include "Exception.h"
 #include "meta/BaseEntity.h"
+#include <set>
 
 namespace Meta
 {
@@ -32,9 +33,41 @@ class ParseException : public Exception
 public:
 	using Exception::Exception;
 };
+struct Require
+{
+	bool operator==(const Require & rhs) const
+	{
+		return uid == rhs.uid;
+	}
+	bool operator<(const Require & rhs) const
+	{
+		return uid < rhs.uid;
+	}
+	bool deepEquals(const Require & rhs) const
+	{
+		return uid == rhs.uid
+			&& equalsVersion == rhs.equalsVersion
+			&& suggests == rhs.suggests;
+	}
+	QString uid;
+	QString equalsVersion;
+	QString suggests;
+};
+
+inline Q_DECL_PURE_FUNCTION uint qHash(const Require &key, uint seed = 0) Q_DECL_NOTHROW
+{
+	return qHash(key.uid, seed);
+}
+
+using RequireSet = std::set<Require>;
 
 void parseIndex(const QJsonObject &obj, Index *ptr);
 void parseVersion(const QJsonObject &obj, Version *ptr);
 void parseVersionList(const QJsonObject &obj, VersionList *ptr);
 
+// FIXME: this has a different shape than the others...FIX IT!?
+void parseRequires(const QJsonObject &obj, RequireSet * ptr, const char * keyName = "requires");
+void serializeRequires(QJsonObject & objOut, RequireSet* ptr, const char * keyName = "requires");
 }
+
+Q_DECLARE_METATYPE(std::set<Meta::Require>);
\ No newline at end of file
-- 
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