From 0b75e1ac7643787e201fd62628823e6d51ca6353 Mon Sep 17 00:00:00 2001
From: Gavin McDonald <gmcdonald@apache.org>
Date: Thu, 28 Oct 2010 02:12:01 +0000
Subject: Thrift now a TLP - INFRA-3116

git-svn-id: https://svn.apache.org/repos/asf/thrift/branches/0.1.x@1028168 13f79535-47bb-0310-9956-ffa450edef68
---
 compiler/cpp/src/parse/t_function.h | 93 +++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 compiler/cpp/src/parse/t_function.h

(limited to 'compiler/cpp/src/parse/t_function.h')

diff --git a/compiler/cpp/src/parse/t_function.h b/compiler/cpp/src/parse/t_function.h
new file mode 100644
index 000000000..a72aa6c39
--- /dev/null
+++ b/compiler/cpp/src/parse/t_function.h
@@ -0,0 +1,93 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+#ifndef T_FUNCTION_H
+#define T_FUNCTION_H
+
+#include <string>
+#include "t_type.h"
+#include "t_struct.h"
+#include "t_doc.h"
+
+/**
+ * Representation of a function. Key parts are return type, function name,
+ * optional modifiers, and an argument list, which is implemented as a thrift
+ * struct.
+ *
+ */
+class t_function : public t_doc {
+ public:
+  t_function(t_type* returntype,
+             std::string name,
+             t_struct* arglist,
+             bool oneway=false) :
+    returntype_(returntype),
+    name_(name),
+    arglist_(arglist),
+    oneway_(oneway) {
+    xceptions_ = new t_struct(NULL);
+  }
+
+  t_function(t_type* returntype,
+             std::string name,
+             t_struct* arglist,
+             t_struct* xceptions,
+             bool oneway=false) :
+    returntype_(returntype),
+    name_(name),
+    arglist_(arglist),
+    xceptions_(xceptions),
+    oneway_(oneway)
+  {
+    if (oneway_ && !xceptions_->get_members().empty()) {
+      throw std::string("Oneway methods can't throw exceptions.");
+    }
+  }
+
+  ~t_function() {}
+
+  t_type* get_returntype() const {
+    return returntype_;
+  }
+
+  const std::string& get_name() const {
+    return name_;
+  }
+
+  t_struct* get_arglist() const {
+    return arglist_;
+  }
+
+  t_struct* get_xceptions() const {
+    return xceptions_;
+  }
+
+  bool is_oneway() const {
+    return oneway_;
+  }
+
+ private:
+  t_type* returntype_;
+  std::string name_;
+  t_struct* arglist_;
+  t_struct* xceptions_;
+  bool oneway_;
+};
+
+#endif
-- 
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