[containers] Minor spacing adjustments

Author: tkoeppe

source/containers.tex

@@ -56,11 +56,10 @@
 
 \pnum
 For the components affected by this subclause that declare an \tcode{allocator_type},
-objects stored in these components shall be constructed using the
-\tcode{allocator_traits<allocator_type>::rebind_traits<U>::construct} function
-and destroyed using the
-\tcode{allocator_traits<allocator_type>::rebind_traits<U>::destroy}
-function~(\ref{allocator.traits.members}),
+objects stored in these components shall be constructed using the function
+\tcode{allocator_traits<allocator_type>::rebind_traits<U>::\brk{}construct}
+and destroyed using the function
+\tcode{allocator_traits<allocator_type>::rebind_traits<U>::\brk{}destroy}~(\ref{allocator.traits.members}),
 where \tcode{U} is either \tcode{allocator_type::value_type} or
 an internal type used by the container.
 These functions are called only for the
@@ -1227,36 +1226,42 @@
 
 \begin{codeblock}
 template<@\unspecnc@>
-class @\textit{node_handle}@ {
-public:
-  // These type declarations are described in Tables \ref{tab:containers.associative.requirements} and \ref{tab:HashRequirements}
-  using value_type     = @\seebelownc{}@; // Not present for map containers
-  using key_type       = @\seebelownc{}@; // Not present for set containers
-  using mapped_type    = @\seebelownc{}@; // Not present for set containers
-  using allocator_type = @\seebelownc{}@;
-
-private:
-  using container_node_type = @\unspecnc@;
-  using ator_traits         = allocator_traits<allocator_type>;
-  typename ator_traits::rebind_traits<container_node_type>::pointer ptr_;
-  optional<allocator_type> alloc_;
-
-public:
-  constexpr @\textit{node_handle}@() noexcept : ptr_(), alloc_() {}
-  ~@\textit{node_handle}@();
-  @\textit{node_handle}@(@\textit{node_handle}@&&) noexcept;
-  @\textit{node_handle}@& operator=(@\textit{node_handle}@&&);
-  value_type& value() const;    // Not present for map containers
-  key_type& key() const;        // Not present for set containers
-  mapped_type& mapped() const;  // Not present for set containers
-  allocator_type get_allocator() const;
-  explicit operator bool() const noexcept;
-  bool empty() const noexcept;
-  void swap(@\textit{node_handle}@&)
-    noexcept(ator_traits::propagate_on_container_swap::value ||
-             ator_traits::is_always_equal::value);
-  friend void swap(@\textit{node_handle}@& x, @\textit{node_handle}@& y) noexcept(noexcept(x.swap(y)))
-    { x.swap(y); }
+  class @\textit{node_handle}@ {
+  public:
+    // These type declarations are described in Tables \ref{tab:containers.associative.requirements} and \ref{tab:HashRequirements}.
+    using value_type     = @\seebelownc{}@;   // not present for map containers
+    using key_type       = @\seebelownc{}@;   // not present for set containers
+    using mapped_type    = @\seebelownc{}@;   // not present for set containers
+    using allocator_type = @\seebelownc{}@;
+
+  private:
+    using container_node_type = @\unspecnc@;
+    using ator_traits = allocator_traits<allocator_type>;
+
+    typename ator_traits::rebind_traits<container_node_type>::pointer ptr_;
+    optional<allocator_type> alloc_;
+
+  public:
+    constexpr @\textit{node_handle}@() noexcept : ptr_(), alloc_() {}
+    ~@\textit{node_handle}@();
+    @\textit{node_handle}@(@\textit{node_handle}@&&) noexcept;
+    @\textit{node_handle}@& operator=(@\textit{node_handle}@&&);
+
+    value_type& value() const;          // not present for map containers
+    key_type& key() const;              // not present for set containers
+    mapped_type& mapped() const;        // not present for set containers
+
+    allocator_type get_allocator() const;
+    explicit operator bool() const noexcept;
+    bool empty() const noexcept;
+
+    void swap(@\textit{node_handle}@&)
+      noexcept(ator_traits::propagate_on_container_swap::value ||
+               ator_traits::is_always_equal::value);
+
+    friend void swap(@\textit{node_handle}@& x, @\textit{node_handle}@& y) noexcept(noexcept(x.swap(y))) {
+      x.swap(y);
+    }
 };
 \end{codeblock}
 
@@ -1342,7 +1347,7 @@
 
 \pnum
 \returns A non-const reference to the \tcode{key_type} member of the
-\tcode{value_type} subobject in the \tcode{container_node_type} object
+\tcode{value_type} subobject in the \tcode{contain\-er_node_type} object
 pointed to by \tcode{ptr_}.
 
 \pnum