Generic container for unions. More...

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. More...

size_t	currentBranch () const
	Returns the index of the current branch.

void	selectBranch (size_t branch)
	Selects a new branch. More...

GenericDatum &	datum ()
	Returns the datum corresponding to the currently selected branch in this union.

const GenericDatum &	datum () const
	Returns the datum corresponding to the currently selected branch in this union.

Public Member Functions inherited from avro::GenericContainer
const NodePtr &	schema () const
	Returns the schema for this object.

Additional Inherited Members
Protected Member Functions inherited from avro::GenericContainer
	GenericContainer (Type type, const NodePtr &s)
	Constructs a container corresponding to the given schema.

Detailed Description

Generic container for unions.

Constructor & Destructor Documentation

avro::GenericUnion::GenericUnion ( const NodePtr & schema )

inlineexplicit

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: