1 files changed, 30 insertions, 0 deletions
diff --git a/Source/cmPropertyDefinitionMap.h b/Source/cmPropertyDefinitionMap.h
new file mode 100644
index 0000000..e747503
--- /dev/null
+++ b/Source/cmPropertyDefinitionMap.h
@@ -0,0 +1,30 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#ifndef cmPropertyDefinitionMap_h
+#define cmPropertyDefinitionMap_h
+
+#include <cmConfigure.h> // IWYU pragma: keep
+
+#include "cmProperty.h"
+#include "cmPropertyDefinition.h"
+
+#include <map>
+#include <string>
+
+class cmPropertyDefinitionMap
+  : public std::map<std::string, cmPropertyDefinition>
+{
+public:
+  // define the property
+  void DefineProperty(const std::string& name, cmProperty::ScopeType scope,
+                      const char* ShortDescription,
+                      const char* FullDescription, bool chain);
+
+  // has a named property been defined
+  bool IsPropertyDefined(const std::string& name) const;
+
+  // is a named property set to chain
+  bool IsPropertyChained(const std::string& name) const;
+};
+
+#endif