UUID: random generation and format checking functions

1 files changed, 8 insertions, 1 deletions

diff --git a/include/erebos/uuid.h b/include/erebos/uuid.h
index 9b615f8..e67677a 100644
--- a/include/erebos/uuid.h
+++ b/include/erebos/uuid.h
@@ -1,15 +1,22 @@
 #pragma once
 
 #include <array>
+#include <optional>
 #include <string>
 
 namespace erebos {
 
 struct UUID
 {
-	explicit UUID(std::string);
+	UUID(): uuid({}) {}
+	explicit UUID(const std::string &);
 	explicit operator std::string() const;
 
+	static std::optional<UUID> fromString(const std::string &);
+	static bool fromString(const std::string &, UUID &);
+
+	static UUID generate();
+
 	bool operator==(const UUID &) const;
 	bool operator!=(const UUID &) const;