Contact list in shared state

1 files changed, 47 insertions, 0 deletions

diff --git a/include/erebos/contact.h b/include/erebos/contact.h
new file mode 100644
index 0000000..e56346a
--- /dev/null
+++ b/include/erebos/contact.h
@@ -0,0 +1,47 @@
+#pragma once
+
+#include <erebos/identity.h>
+#include <erebos/list.h>
+#include <erebos/state.h>
+#include <erebos/storage.h>
+
+#include <memory>
+#include <optional>
+#include <string>
+#include <vector>
+
+namespace erebos {
+
+using std::optional;
+using std::shared_ptr;
+using std::string;
+using std::vector;
+
+class Contact
+{
+public:
+	Contact(const Contact &) = default;
+	Contact(Contact &&) = default;
+	Contact & operator=(const Contact &) = default;
+	Contact & operator=(Contact &&) = default;
+
+	static List<Contact> prepend(const Storage &, Identity, List<Contact>);
+
+	Identity identity() const;
+	optional<string> name() const;
+
+	bool operator==(const Contact &) const;
+	bool operator!=(const Contact &) const;
+
+	static List<Contact> loadList(const vector<Ref> &);
+	vector<Ref> refs() const;
+
+private:
+	struct Priv;
+	shared_ptr<Priv> p;
+	Contact(shared_ptr<Priv> p): p(p) {}
+};
+
+DECLARE_SHARED_TYPE(List<Contact>)
+
+}