[Glacier] Cleanup formatting for Array and Vector.

lib/glacier/container/array.h

@@ -9,33 +9,17 @@ namespace glcr {
 template <typename T>
 class Array {
  public:
+  // Constructors.
   Array() : data_(nullptr), size_(0) {}
 
-  explicit Array(uint64_t size) : data_(new T[size]), size_(size) {}
-
-  Array(const ArrayView<T> view) : Array(view.size()) {
-    for (uint64_t i = 0; i < size_; i++) {
-      data_[i] = view[i];
-    }
-  }
-
   Array(const Array&) = delete;
+  Array& operator=(const Array&) = delete;
 
-  Array(Array&& other) : data_(other.data_), size_(other.size_) {
-    other.data_ = nullptr;
-    other.size_ = 0;
-  }
+  Array(Array&&);
+  Array& operator=(Array&&);
 
-  Array& operator=(Array&& other) {
-    if (data_) {
-      delete[] data_;
-    }
-    data_ = other.data_;
-    size_ = other.size_;
-    other.data_ = nullptr;
-    other.size_ = 0;
-    return *this;
-  }
+  explicit Array(uint64_t size) : data_(new T[size]), size_(size) {}
+  Array(const ArrayView<T>& view);
 
   ~Array() {
     if (data_) {
@@ -43,17 +27,44 @@ class Array {
     }
   }
 
+  // Accessors.
+  T& operator[](uint64_t index) { return data_[index]; }
+  const T& operator[](uint64_t index) const { return data_[index]; }
+
   T* RawPtr() { return data_; }
   const T* RawPtr() const { return data_; }
 
   uint64_t size() const { return size_; }
-
-  T& operator[](uint64_t index) { return data_[index]; }
-  const T& operator[](uint64_t index) const { return data_[index]; }
+  bool empty() const { return size_ == 0; }
 
  private:
   T* data_;
   uint64_t size_;
 };
 
+template <typename T>
+Array<T>::Array(Array&& other) : data_(other.data_), size_(other.size_) {
+  other.data_ = nullptr;
+  other.size_ = 0;
+}
+
+template <typename T>
+Array<T>& Array<T>::operator=(Array&& other) {
+  if (data_) {
+    delete[] data_;
+  }
+  data_ = other.data_;
+  size_ = other.size_;
+  other.data_ = nullptr;
+  other.size_ = 0;
+  return *this;
+}
+
+template <typename T>
+Array<T>::Array(const ArrayView<T>& view) : Array(view.size()) {
+  for (uint64_t i = 0; i < size_; i++) {
+    data_[i] = view[i];
+  }
+}
+
 }  // namespace glcr