TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy > Class Template Reference

CORBA::TypeCode implementation for an OMG IDL union. More...

#include <Union_TypeCode_Static.h>

Inheritance diagram for TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >:

Collaboration diagram for TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >:

List of all members.

Public Types
typedef TAO::TypeCode::Case < StringType, TypeCodeType >	case_type
Public Member Functions
	Union (char const *id, char const *name, TypeCodeType const &discriminant_type, CaseArrayType const &cases, CORBA::ULong ncases, CORBA::Long default_index)
	Constructor.
	Union (CORBA::TCKind kind, char const *id)
	Constructor used for recursive TypeCodes.
TAO-specific @c CORBA::TypeCode Methods
Methods required by TAO's implementation of the CORBA::TypeCode class. See also: CORBA::TypeCode
virtual bool	tao_marshal (TAO_OutputCDR &cdr, CORBA::ULong offset) const
	Marshal this TypeCode into a CDR output stream.
virtual void	tao_duplicate (void)
	Increase the reference count on this TypeCode.
virtual void	tao_release (void)
	Decrease the reference count on this object.
Protected Member Functions
@c TAO CORBA::TypeCode Template Methods
tk_union CORBA::TypeCode -specific template methods. See also: CORBA::TypeCode
virtual CORBA::Boolean	equal_i (CORBA::TypeCode_ptr tc) const
virtual CORBA::Boolean	equivalent_i (CORBA::TypeCode_ptr tc) const
virtual CORBA::TypeCode_ptr	get_compact_typecode_i (void) const
virtual char const *	id_i (void) const
virtual char const *	name_i (void) const
virtual CORBA::ULong	member_count_i (void) const
virtual char const *	member_name_i (CORBA::ULong index) const
virtual CORBA::TypeCode_ptr	member_type_i (CORBA::ULong index) const
virtual CORBA::Any *	member_label_i (CORBA::ULong index) const
virtual CORBA::TypeCode_ptr	discriminator_type_i (void) const
virtual CORBA::Long	default_index_i (void) const
Protected Attributes
Base_Attributes< StringType >	base_attributes_
TypeCodeType	discriminant_type_
	Type of IDL union discriminant.
CORBA::Long	default_index_
	Index of the default union case.
CORBA::ULong	ncases_
CaseArrayType	cases_

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Detailed Description

template<typename StringType, typename TypeCodeType, class CaseArrayType, class RefCountPolicy>
class TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >

CORBA::TypeCode implementation for an OMG IDL union.

This class implements a CORBA::TypeCode for an OMG IDL union.

---

Member Typedef Documentation

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

typedef TAO::TypeCode::Case<StringType, TypeCodeType> TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::case_type

---

Constructor & Destructor Documentation

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::Union	(	char const *	id,
		char const *	name,
		TypeCodeType const &	discriminant_type,
		CaseArrayType const &	cases,
		CORBA::ULong	ncases,
		CORBA::Long	default_index
	)

Constructor.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::Union	(	CORBA::TCKind	kind,
		char const *	id
	)

Constructor used for recursive TypeCodes.

---

Member Function Documentation

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::Long TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::default_index_i

(

void

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::TypeCode_ptr TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::discriminator_type_i

(

void

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::Boolean TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::equal_i

(

CORBA::TypeCode_ptr

tc

)

const [protected, virtual]

Implements CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::Boolean TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::equivalent_i

(

CORBA::TypeCode_ptr

tc

)

const [protected, virtual]

Implements CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::TypeCode_ptr TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::get_compact_typecode_i

(

void

)

const [protected, virtual]

Implements CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

char const * TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::id_i

(

void

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::ULong TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::member_count_i

(

void

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::Any * TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::member_label_i

(

CORBA::ULong

index

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

char const * TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::member_name_i

(

CORBA::ULong

index

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::TypeCode_ptr TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::member_type_i

(

CORBA::ULong

index

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

char const * TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::name_i

(

void

)

const [protected, virtual]

Reimplemented from CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

void TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::tao_duplicate

(

void

)

[virtual]

Increase the reference count on this TypeCode.

Implements CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

bool TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::tao_marshal	(	TAO_OutputCDR &	cdr,
		CORBA::ULong	offset
	)		const [virtual]

Marshal this TypeCode into a CDR output stream.

Marshal this TypeCode into the cdr output CDR stream, excluding the TypeCode kind. Existing cdr contents will not be altered. The marshaled TypeCode will be appended to the given cdr CDR output stream.

Parameters:

cdr	Output CDR stream into which the TypeCode will be marshaled.
offset	Number of bytes currently in the output CDR stream, including the top-level TypeCode TCKind. This argument is useful for recursive TypeCodes. TypeCodes that contain other TypeCodes should pass an updated offset value to the marshaling operation for those contained TypeCodes.

Returns:

true if marshaling was successful.

Note:

This is a TAO-specific method that is not part of the standard CORBA::TypeCode interface.

If this method returns false, the contents of the cdr output CDR stream are undefined.

Implements CORBA::TypeCode.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

void TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::tao_release

(

void

)

[virtual]

Decrease the reference count on this object.

Implements CORBA::TypeCode.

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Member Data Documentation

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

Base_Attributes<StringType> TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::base_attributes_ [protected]

Union Attributes

Attributes representing the structure of an OMG IDL union.

Note:

These attributes are declared in the order in which they are marshaled into a CDR stream in order to increase cache hits by improving spatial locality. Base attributes containing repository ID and name of union type.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CaseArrayType TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::cases_ [protected]

Array of TAO::TypeCode::Case representing structure of the OMG IDL defined union.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::Long TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::default_index_ [protected]

Index of the default union case.

This value will be -1 if no default case is found in the union.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

TypeCodeType TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::discriminant_type_ [protected]

Type of IDL union discriminant.

template<typename StringType , typename TypeCodeType , class CaseArrayType , class RefCountPolicy >

CORBA::ULong TAO::TypeCode::Union< StringType, TypeCodeType, CaseArrayType, RefCountPolicy >::ncases_ [protected]

The number of cases in the OMG IDL union, excluding the default case.

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The documentation for this class was generated from the following files:

• Union_TypeCode.h
• Union_TypeCode.cpp
• Union_TypeCode.inl
• Union_TypeCode_Static.cpp