OpenDDS::DCPS::MemberHelper Class Reference

#include <ValueReader.h>

Inheritance diagram for OpenDDS::DCPS::MemberHelper:

Public Member Functions
virtual	~MemberHelper ()
virtual bool	get_value (XTypes::MemberId &value, const char *name) const =0

Detailed Description

A ValueReader produces events and values for the recitation of a value. To use it, one manually or automatically, e.g., code generation in the IDL compiler, defines a vread function for a given type V.

bool vread(ValueReader& vw, V& value)

The vread function should invoke the appropriate methods of the ValueReader and dispatch to other vread functions.

Definition at line 33 of file ValueReader.h.

Constructor & Destructor Documentation

~MemberHelper()

virtual OpenDDS::DCPS::MemberHelper::~MemberHelper ( )

inlinevirtual

Definition at line 35 of file ValueReader.h.

References get_value(), name, and value.

{}

Member Function Documentation

get_value()

virtual bool OpenDDS::DCPS::MemberHelper::get_value ( XTypes::MemberId &  value, const char *  name  ) const

pure virtual

Implemented in OpenDDS::DCPS::ListMemberHelper.

Referenced by OpenDDS::DCPS::EnumHelper::~EnumHelper(), and ~MemberHelper().

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

• ValueReader.h