Add uuid_t::getTypeSizeString()

2 files changed, 15 insertions, 0 deletions

diff --git a/include/jau/uuid.hpp b/include/jau/uuid.hpp
index 6459617..5dd4d52 100644
--- a/include/jau/uuid.hpp
+++ b/include/jau/uuid.hpp
@@ -58,6 +58,7 @@ public:
     static constexpr jau::nsize_t number(const TypeSize rhs) noexcept {
         return static_cast<jau::nsize_t>(rhs);
     }
+    static std::string getTypeSizeString(const TypeSize v) noexcept;
 
 private:
     TypeSize type;
@@ -90,6 +91,7 @@ public:
 
     TypeSize getTypeSize() const noexcept { return type; }
     jau::nsize_t getTypeSizeInt() const noexcept { return uuid_t::number(type); }
+    std::string getTypeSizeString() const noexcept { return getTypeSizeString(type); }
 
     uuid128_t toUUID128(uuid128_t const & base_uuid=BT_BASE_UUID, jau::nsize_t const uuid32_le_octet_index=12) const noexcept;
 
@@ -100,6 +102,10 @@ public:
     virtual jau::nsize_t put(uint8_t * const buffer, jau::nsize_t const byte_offset, bool const littleEndian) const noexcept = 0;
 };
 
+inline std::string to_string(const uuid_t::TypeSize v) noexcept {
+    return uuid_t::getTypeSizeString(v);
+}
+
 class uuid16_t : public uuid_t {
 public:
     uint16_t value;
diff --git a/src/uuid.cpp b/src/uuid.cpp
index 35061ab..879ba57 100644
--- a/src/uuid.cpp
+++ b/src/uuid.cpp
@@ -35,6 +35,15 @@ static uint8_t bt_base_uuid_be[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0
                                      0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB };
 uuid128_t jau::BT_BASE_UUID( bt_base_uuid_be, 0, false );
 
+std::string uuid_t::getTypeSizeString(const TypeSize v) noexcept {
+    switch( static_cast<TypeSize>(v) ) {
+        case TypeSize::UUID16_SZ: return "uuid16";
+        case TypeSize::UUID32_SZ: return "uuid32";
+        case TypeSize::UUID128_SZ: return "uuid128";
+        default: return "uuid_t unsupported size "+std::to_string(number(v));
+    }
+}
+
 uuid_t::TypeSize uuid_t::toTypeSize(const jau::nsize_t size) {
     switch( static_cast<TypeSize>(size) ) {
         case TypeSize::UUID16_SZ: return TypeSize::UUID16_SZ;