[Lldb-commits] [lldb] r339430 - Amend "Remove unused type Either from Utility library".

[Tatyana Krasnukha via lldb-commits]

Author: tkrasnukha
Date: Fri Aug 10 06:01:26 2018
New Revision: 339430

URL: http://llvm.org/viewvc/llvm-project?rev=339430&view=rev
Log:
Amend "Remove unused type Either from Utility library".

Removed:
    lldb/trunk/include/lldb/Utility/Either.h

Removed: lldb/trunk/include/lldb/Utility/Either.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Utility/Either.h?rev=339429&view=auto
==============================================================================
--- lldb/trunk/include/lldb/Utility/Either.h (original)
+++ lldb/trunk/include/lldb/Utility/Either.h (removed)
@@ -1,72 +0,0 @@
-//===-- Either.h -----------------------------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef liblldb_Either_h_
-#define liblldb_Either_h_
-
-#include "llvm/ADT/Optional.h"
-
-namespace lldb_utility {
-    template <typename T1, typename T2>
-    class Either {
-    private:
-        enum class Selected {
-            One, Two
-        };
-        
-        Selected m_selected;
-        union {
-            T1 m_t1;
-            T2 m_t2;
-        };
-        
-    public:
-        Either(const T1& t1)
-        {
-            m_t1 = t1;
-            m_selected = Selected::One;
-        }
-        
-        Either(const T2& t2)
-        {
-            m_t2 = t2;
-            m_selected = Selected::Two;
-        }
-        
-        template <class X, typename std::enable_if<std::is_same<T1,X>::value>::type * = nullptr >
-        llvm::Optional<T1>
-        GetAs()
-        {
-            switch (m_selected)
-            {
-                case Selected::One:
-                    return m_t1;
-                default:
-                    return llvm::Optional<T1>();
-            }
-        }
-        
-        template <class X, typename std::enable_if<std::is_same<T2,X>::value>::type * = nullptr >
-        llvm::Optional<T2>
-        GetAs()
-        {
-            switch (m_selected)
-            {
-                case Selected::Two:
-                    return m_t2;
-                default:
-                    return llvm::Optional<T2>();
-            }
-        }
-    };
-    
-} // namespace lldb_utility
-
-#endif // #ifndef liblldb_Either_h_
-