prevector: add C++11-like data() method

This returns a pointer to the beginning of the vector's data.
duzy · Sep 30, 2016 · 47314e6 · 47314e6
1 parent 9bc6a6b
commit 47314e6
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/prevector.h b/src/prevector.h
@@ -475,6 +475,14 @@ class prevector {
             return ((size_t)(sizeof(T))) * _union.capacity;
         }
     }
+
+    value_type* data() noexcept {
+        return item_ptr(0);
+    }
+
+    const value_type* data() const {
+        return item_ptr(0);
+    }
 };
 #pragma pack(pop)