fairport::subnode_transform_info Class Reference

Defines a transform from a subnode_info to an actual node object. More...

#include <node.h>

Inheritance diagram for fairport::subnode_transform_info:

Collaboration diagram for fairport::subnode_transform_info:

List of all members.

Public Member Functions
	subnode_transform_info (const std::tr1::shared_ptr< node_impl > &parent)
	Initialize this functor with the container node involved.
node	operator() (const subnode_info &info) const
	Given a subnode_info, construct a subnode.

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Detailed Description

Defines a transform from a subnode_info to an actual node object.

Nodes actually contain a collection of subnode_info objects, not a collection of subnodes. In order to provide the friendly facade of nodes appearing to have a collection of subnodes, we define this transform. It is used later with the boost iterator library to define a proxy iterator for the subnodes of a node.

Definition at line 220 of file node.h.

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Constructor & Destructor Documentation

fairport::subnode_transform_info::subnode_transform_info

(

const std::tr1::shared_ptr< node_impl > &

parent

)

[inline]

Initialize this functor with the container node involved.

Parameters:

[in]

parent

The containing node

Definition at line 225 of file node.h.

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Member Function Documentation

fairport::node fairport::subnode_transform_info::operator()

(

const subnode_info &

info

)

const [inline]

Given a subnode_info, construct a subnode.

Parameters:

[in]

info

The info about the subnode

Returns:

A constructed node

Definition at line 761 of file node.h.

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

• fairport/ndb/node.h