From 75ecd2e5c31e2167eeb7a87158d34c0fdacb322d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Del=20Pino?= <stephane.delpino44@gmail.com>
Date: Tue, 29 Mar 2022 10:24:45 +0200
Subject: [PATCH] Cosmetic clean-up

---
 src/mesh/IBoundaryDescriptor.hpp        | 17 ++++++++++-------
 src/mesh/NamedBoundaryDescriptor.hpp    | 11 ++++-------
 src/mesh/NumberedBoundaryDescriptor.hpp |  6 +++---
 3 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/src/mesh/IBoundaryDescriptor.hpp b/src/mesh/IBoundaryDescriptor.hpp
index 4e016c35b..6d9c003c7 100644
--- a/src/mesh/IBoundaryDescriptor.hpp
+++ b/src/mesh/IBoundaryDescriptor.hpp
@@ -19,18 +19,20 @@ class IBoundaryDescriptor
 
  public:
   friend std::ostream&
-  operator<<(std::ostream& os, const IBoundaryDescriptor& bd)
+  operator<<(std::ostream& os, const IBoundaryDescriptor& boundary_descriptor)
   {
-    return bd._write(os);
+    return boundary_descriptor._write(os);
   }
 
-  virtual bool operator==(const RefId& ref_id) const = 0;
-  friend bool
-  operator==(const RefId& ref_id, const IBoundaryDescriptor& bcd)
+  [[nodiscard]] virtual bool operator==(const RefId& ref_id) const = 0;
+
+  [[nodiscard]] friend bool
+  operator==(const RefId& ref_id, const IBoundaryDescriptor& boundary_descriptor)
   {
-    return bcd == ref_id;
+    return boundary_descriptor == ref_id;
   }
-  virtual Type type() const = 0;
+
+  [[nodiscard]] virtual Type type() const = 0;
 
   IBoundaryDescriptor(const IBoundaryDescriptor&) = delete;
   IBoundaryDescriptor(IBoundaryDescriptor&&)      = delete;
@@ -38,4 +40,5 @@ class IBoundaryDescriptor
 
   virtual ~IBoundaryDescriptor() = default;
 };
+
 #endif   // I_BOUNDARY_DESCRIPTOR_HPP
diff --git a/src/mesh/NamedBoundaryDescriptor.hpp b/src/mesh/NamedBoundaryDescriptor.hpp
index 5d8959261..7ee732c59 100644
--- a/src/mesh/NamedBoundaryDescriptor.hpp
+++ b/src/mesh/NamedBoundaryDescriptor.hpp
@@ -6,7 +6,7 @@
 #include <iostream>
 #include <string>
 
-class NamedBoundaryDescriptor : public IBoundaryDescriptor
+class NamedBoundaryDescriptor final : public IBoundaryDescriptor
 {
  private:
   std::string m_name;
@@ -19,13 +19,13 @@ class NamedBoundaryDescriptor : public IBoundaryDescriptor
   }
 
  public:
-  bool
+  [[nodiscard]] bool
   operator==(const RefId& ref_id) const final
   {
     return m_name == ref_id.tagName();
   }
 
-  Type
+  [[nodiscard]] Type
   type() const final
   {
     return Type::named;
@@ -33,10 +33,7 @@ class NamedBoundaryDescriptor : public IBoundaryDescriptor
 
   NamedBoundaryDescriptor(const NamedBoundaryDescriptor&) = delete;
   NamedBoundaryDescriptor(NamedBoundaryDescriptor&&)      = delete;
-  NamedBoundaryDescriptor(const std::string& name) : m_name(name)
-  {
-    ;
-  }
+  NamedBoundaryDescriptor(const std::string& name) : m_name(name) {}
   virtual ~NamedBoundaryDescriptor() = default;
 };
 
diff --git a/src/mesh/NumberedBoundaryDescriptor.hpp b/src/mesh/NumberedBoundaryDescriptor.hpp
index 47aa7fa53..2abab9395 100644
--- a/src/mesh/NumberedBoundaryDescriptor.hpp
+++ b/src/mesh/NumberedBoundaryDescriptor.hpp
@@ -5,7 +5,7 @@
 
 #include <iostream>
 
-class NumberedBoundaryDescriptor : public IBoundaryDescriptor
+class NumberedBoundaryDescriptor final : public IBoundaryDescriptor
 {
  private:
   unsigned int m_number;
@@ -17,14 +17,14 @@ class NumberedBoundaryDescriptor : public IBoundaryDescriptor
     return os;
   }
 
-  bool
+  [[nodiscard]] bool
   operator==(const RefId& ref_id) const final
   {
     return m_number == ref_id.tagNumber();
   }
 
  public:
-  Type
+  [[nodiscard]] Type
   type() const final
   {
     return Type::numbered;
-- 
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