Moved files from sqlpp11/vendor to sqlpp11

2026-05-08 04:10:08 -05:00 · 2014-06-13 18:51:51 +02:00
parent 07980a72a2
commit 060d59125c
61 changed files with 126 additions and 126 deletions
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2013-2014, Roland Bock
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 
+ *   Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * 
+ *   Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef SQLPP_IN_H
+#define SQLPP_IN_H
+
+#include <sqlpp11/type_traits.h>
+#include <sqlpp11/boolean.h>
+#include <sqlpp11/in_fwd.h>
+#include <sqlpp11/detail/type_set.h>
+
+namespace sqlpp
+{
+	namespace vendor
+	{
+		template<bool NotInverted, typename Operand, typename... Args>
+			struct in_t: public boolean::template expression_operators<in_t<NotInverted, Operand, Args...>>,
+									 public alias_operators<in_t<NotInverted, Operand, Args...>>
+		{
+			using _traits = make_traits<boolean, ::sqlpp::tag::expression, ::sqlpp::tag::named_expression>;
+			using _recursive_traits = make_recursive_traits<Operand, Args...>;
+
+			static constexpr bool _inverted = not NotInverted;
+			static_assert(sizeof...(Args) > 0, "in() requires at least one argument");
+
+			struct _name_t
+			{
+				static constexpr const char* _get_name() { return _inverted ? "NOT IN" : "IN"; }
+				template<typename T>
+					struct _member_t
+					{
+						T in;
+					};
+			};
+
+			in_t(Operand operand, Args... args):
+				_operand(operand),
+				_args(args...)
+			{}
+
+			in_t(const in_t&) = default;
+			in_t(in_t&&) = default;
+			in_t& operator=(const in_t&) = default;
+			in_t& operator=(in_t&&) = default;
+			~in_t() = default;
+
+			Operand _operand;
+			std::tuple<Args...> _args;
+		};
+
+		template<typename Context, bool NotInverted, typename Operand, typename... Args>
+			struct serializer_t<Context, vendor::in_t<NotInverted, Operand, Args...>>
+			{
+				using T = vendor::in_t<NotInverted, Operand, Args...>;
+
+				static Context& _(const T& t, Context& context)
+				{
+					serialize(t._operand, context);
+					context << (t._inverted ? " NOT IN(" : " IN(");
+					interpret_tuple(t._args, ',', context);
+					context << ')';
+					return context;
+				}
+			};
+	}
+
+}
+
+#endif