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OmmEnum.h
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1 /*|-----------------------------------------------------------------------------
2  *| This source code is provided under the Apache 2.0 license --
3  *| and is provided AS IS with no warranty or guarantee of fit for purpose. --
4  *| See the project's LICENSE.md for details. --
5  *| Copyright (C) 2019 Refinitiv. All rights reserved. --
6  *|-----------------------------------------------------------------------------
7  */
8 
9 #ifndef __thomsonreuters_ema_access_OmmEnum_h
10 #define __thomsonreuters_ema_access_OmmEnum_h
11 
40 #include "Access/Include/Data.h"
41 
42 namespace thomsonreuters {
43 
44 namespace ema {
45 
46 namespace access {
47 
48 class OmmEnumDecoder;
49 
50 class EMA_ACCESS_API OmmEnum : public Data
51 {
52 public :
53 
55 
56 
59  DataType::DataTypeEnum getDataType() const;
60 
64  Data::DataCode getCode() const;
65 
69  const EmaBuffer& getAsHex() const;
70 
74  const EmaString& toString() const;
75 
80  UInt16 getEnum() const;
82 
83 private :
84 
85  friend class Decoder;
86  friend class StaticDecoder;
87 
88  Decoder& getDecoder();
89  bool hasDecoder() const;
90 
91  const EmaString& toString( UInt64 ) const;
92 
93  const Encoder& getEncoder() const;
94  bool hasEncoder() const;
95 
96  OmmEnum();
97  virtual ~OmmEnum();
98  OmmEnum( const OmmEnum& );
99  OmmEnum& operator=( const OmmEnum& );
100 
101  OmmEnumDecoder* _pDecoder;
102  UInt64 _space[12];
103 };
104 
105 }
106 
107 }
108 
109 }
110 
111 #endif // __thomsonreuters_ema_access_OmmEnum_h
unsigned short UInt16
represents 16-bit unsigned integer
Definition: Common.h:44
unsigned long long UInt64
represents 64-bit unsigned integer
Definition: Common.h:68
EmaString class is a container of a null terminated Ascii character string.
Definition: EmaString.h:56
EmaBuffer represents a general use binary buffer.
Definition: EmaBuffer.h:32
#define EMA_ACCESS_API
Definition: Common.h:95
OmmEnum represents UInt16 value in Omm. The enumeration is the meaning of the UInt16 value...
Definition: OmmEnum.h:50
Data class is a parent abstract class defining common interfaces for all Data type classes...
Definition: Data.h:38