Initial Course

modules/06_oop_basics/src/constructors.cpp

@@ -0,0 +1,30 @@
+#include "constructors.hpp"
+
+namespace oop {
+
+StringBuilder::StringBuilder(std::string initial) {
+    // TODO: Initialize buffer_ from initial
+    (void)initial;
+}
+
+StringBuilder::StringBuilder(const StringBuilder& other) : buffer_(other.buffer_) {}
+
+auto StringBuilder::operator=(const StringBuilder& other) -> StringBuilder& {
+    if (this != &other) {
+        buffer_ = other.buffer_;
+    }
+    return *this;
+}
+
+void StringBuilder::append(const std::string& text) {
+    // TODO: Append all characters from text
+    (void)text;
+}
+
+auto StringBuilder::str() const -> std::string {
+    return std::string(buffer_.begin(), buffer_.end());
+}
+
+auto StringBuilder::size() const -> std::size_t { return buffer_.size(); }
+
+}  // namespace oop