00001 // -*- C++ -*- 00002 00003 // DynEnum_i.h,v 1.14 2006/03/10 07:19:08 jtc Exp 00004 00005 //============================================================================= 00006 /** 00007 * @file DynEnum_i.h 00008 * 00009 * DynEnum_i.h,v 1.14 2006/03/10 07:19:08 jtc Exp 00010 * 00011 * @author Jeff Parsons <parsons@cs.wustl.edu> 00012 */ 00013 //============================================================================= 00014 00015 00016 #ifndef TAO_DYNENUM_I_H 00017 #define TAO_DYNENUM_I_H 00018 #include /**/ "ace/pre.h" 00019 00020 #include "tao/DynamicAny/DynamicAny.h" 00021 00022 #if !defined (ACE_LACKS_PRAGMA_ONCE) 00023 # pragma once 00024 #endif /* ACE_LACKS_PRAGMA_ONCE */ 00025 00026 #include "tao/DynamicAny/DynCommon.h" 00027 #include "tao/LocalObject.h" 00028 #include "ace/Containers.h" 00029 00030 #if defined (_MSC_VER) 00031 # pragma warning(push) 00032 # pragma warning (disable:4250) 00033 #endif /* _MSC_VER */ 00034 00035 TAO_BEGIN_VERSIONED_NAMESPACE_DECL 00036 00037 /** 00038 * @class TAO_DynEnum_i 00039 * 00040 * Implementation of Dynamic Any type for enums 00041 */ 00042 class TAO_DynamicAny_Export TAO_DynEnum_i 00043 : public virtual DynamicAny::DynEnum, 00044 public virtual TAO_DynCommon, 00045 public virtual TAO_Local_RefCounted_Object 00046 { 00047 public: 00048 /// Constructor. 00049 TAO_DynEnum_i (void); 00050 00051 /// Destructor. 00052 ~TAO_DynEnum_i (void); 00053 00054 /// Initialize using just a TypeCode. 00055 void init (CORBA::TypeCode_ptr tc 00056 ACE_ENV_ARG_DECL); 00057 00058 /// Initialize using an Any. 00059 void init (const CORBA::Any& any 00060 ACE_ENV_ARG_DECL); 00061 00062 // = LocalObject methods. 00063 static TAO_DynEnum_i *_narrow ( 00064 CORBA::Object_ptr obj 00065 ACE_ENV_ARG_DECL_WITH_DEFAULTS); 00066 00067 // = Functions specific to DynEnum. 00068 00069 virtual char * get_as_string ( 00070 ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) 00071 00072 ACE_THROW_SPEC (( 00073 CORBA::SystemException 00074 )); 00075 00076 virtual void set_as_string ( 00077 const char * value 00078 ACE_ENV_ARG_DECL_WITH_DEFAULTS) 00079 00080 ACE_THROW_SPEC (( 00081 CORBA::SystemException, 00082 DynamicAny::DynAny::InvalidValue 00083 )); 00084 00085 virtual CORBA::ULong get_as_ulong ( 00086 ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) 00087 00088 ACE_THROW_SPEC (( 00089 CORBA::SystemException 00090 )); 00091 00092 virtual void set_as_ulong ( 00093 CORBA::ULong value 00094 ACE_ENV_ARG_DECL_WITH_DEFAULTS) 00095 00096 ACE_THROW_SPEC (( 00097 CORBA::SystemException, 00098 DynamicAny::DynAny::InvalidValue 00099 )); 00100 00101 // = DynAny common functions not implemented in class TAO_DynCommon. 00102 00103 virtual void from_any ( 00104 const CORBA::Any & value 00105 ACE_ENV_ARG_DECL_WITH_DEFAULTS) 00106 00107 ACE_THROW_SPEC (( 00108 CORBA::SystemException, 00109 DynamicAny::DynAny::TypeMismatch, 00110 DynamicAny::DynAny::InvalidValue 00111 )); 00112 00113 virtual CORBA::Any * to_any ( 00114 ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) 00115 00116 ACE_THROW_SPEC (( 00117 CORBA::SystemException 00118 )); 00119 00120 virtual CORBA::Boolean equal ( 00121 DynamicAny::DynAny_ptr dyn_any 00122 ACE_ENV_ARG_DECL_WITH_DEFAULTS) 00123 00124 ACE_THROW_SPEC (( 00125 CORBA::SystemException 00126 )); 00127 00128 virtual void destroy ( 00129 ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) 00130 00131 ACE_THROW_SPEC (( 00132 CORBA::SystemException 00133 )); 00134 00135 virtual DynamicAny::DynAny_ptr current_component ( 00136 ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) 00137 00138 ACE_THROW_SPEC (( 00139 CORBA::SystemException, 00140 DynamicAny::DynAny::TypeMismatch 00141 )); 00142 00143 private: 00144 // Called by both versions of init(). 00145 void init_common (void); 00146 00147 // = Use copy() or assign() instead of these. 00148 TAO_DynEnum_i (const TAO_DynEnum_i &src); 00149 TAO_DynEnum_i &operator= (const TAO_DynEnum_i &src); 00150 00151 private: 00152 /// Current numeric value of the enum. 00153 CORBA::ULong value_; 00154 }; 00155 00156 TAO_END_VERSIONED_NAMESPACE_DECL 00157 00158 #if defined(_MSC_VER) 00159 # pragma warning(pop) 00160 #endif /* _MSC_VER */ 00161 00162 #include /**/ "ace/post.h" 00163 #endif /* TAO_DYNENUM_I_H */
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