Generic container for unions. More...

#include <Generic.hh>

Inheritance diagram for avro::GenericUnion:

Public Member Functions
	GenericUnion (const NodePtr &schema)
	Constructs a generic union corresponding to the given schema `schema`, and the given value.
size_t	currentBranch () const
	Returns the index of the current branch.
void	selectBranch (size_t branch)
	Selects a new branch.
Type	type () const
	Returns the type for currently selected branch in this union.
template<typename T >
const T &	value () const
	Returns the value in this union.
template<typename T >
T &	value ()
	Returns the reference to the value in this union.

Detailed Description

Generic container for unions.

Constructor & Destructor Documentation

avro::GenericUnion::GenericUnion ( const NodePtr & schema ) [inline]

Constructs a generic union corresponding to the given schema schema, and the given value.

The schema should be of Avro type union and the value should correspond to one of the branches of the union.

void avro::GenericUnion::selectBranch ( size_t branch ) [inline]

Selects a new branch.

The type for the value is changed accordingly.

Parameters:

branch The index for the selected branch.

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