1 /**
2  * Licensed to the Apache Software Foundation (ASF) under one
3  * or more contributor license agreements.  See the NOTICE file
4  * distributed with this work for additional information
5  * regarding copyright ownership.  The ASF licenses this file
6  * to you under the Apache License, Version 2.0 (the
7  * "License"); you may not use this file except in compliance
8  * with the License.  You may obtain a copy of the License at
9  *
10  *     http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 
19 #ifndef RECORDTYPEINFO_HH_
20 #define RECORDTYPEINFO_HH_
21 
22 #include "recordio.hh"
23 #include <vector>
24 #include <map>
25 #include "fieldTypeInfo.hh"
26 
27 namespace hadoop {
28 
29 class RecordTypeInfo : public ::hadoop::Record {
30 
31 private:
32   //std::vector<FieldTypeInfo* > typeInfos;
33   std::string name;
34   //std::map<std::string, RecordTypeInfo*> structRTIs;
35   StructTypeID *pStid;
36 
RecordTypeInfo(const char * pName,StructTypeID * pStid)37   RecordTypeInfo(const char * pName, StructTypeID* pStid): name(pName),pStid(pStid) {}
38 
39 public:
40   RecordTypeInfo();
41   RecordTypeInfo(const char *pName);
42   //RecordTypeInfo(const RecordTypeInfo& rti);
43   virtual ~RecordTypeInfo();
44 
45   void addField(const std::string* pFieldID, const TypeID* pTypeID);
46   void addAll(std::vector<FieldTypeInfo*>& vec);
47   const std::vector<FieldTypeInfo*>& getFieldTypeInfos() const;
48   void serialize(::hadoop::OArchive& a_, const char* tag) const;
49   void deserialize(::hadoop::IArchive& a_, const char* tag);
clone() const50   RecordTypeInfo* clone() const {return new RecordTypeInfo(*this);}
51   RecordTypeInfo* getNestedStructTypeInfo(const char *structName) const;
52 
getName() const53   const ::std::string& getName() const {return name;}
setName(const::std::string & name)54   void setName(const ::std::string& name) {this->name = name;}
55 
type() const56   const ::std::string& type() const {return name;}
signature() const57   const ::std::string& signature() const {return name;}
58 
59   void print(int space=0) const;
60 
61 
62 };
63 
64 
65 
66 }
67 #endif // RECORDTYPEINFO_HH_
68 
69