uhd::property_tree Class Reference

#include <uhd/property_tree.hpp>

Inheritance diagram for uhd::property_tree:

Public Types
enum	coerce_mode_t { AUTO_COERCE, MANUAL_COERCE }
typedef std::shared_ptr< property_tree >	sptr

Public Member Functions
virtual	~property_tree (void)=0
virtual sptr	subtree (const fs_path &path) const =0
	Get a subtree with a new root starting at path. More...
virtual void	remove (const fs_path &path)=0
	Remove a property or directory (recursive) More...
virtual bool	exists (const fs_path &path) const =0
	True if the path exists in the tree. More...
virtual std::vector< std::string >	list (const fs_path &path) const =0
	Get an iterable to all things in the given path. More...
template<typename T >
property< T > &	create (const fs_path &path, coerce_mode_t coerce_mode=AUTO_COERCE)
	Create a new property entry in the tree. More...
template<typename T >
property< T > &	access (const fs_path &path)
	Get access to a property in the tree. More...
template<typename T >
std::shared_ptr< property< T > >	pop (const fs_path &path)
	Pop a property off the tree, and returns the property. More...

Static Public Member Functions
static sptr	make (void)
	Create a new + empty property tree. More...

Detailed Description

The property tree provides a file system structure for accessing properties.

Member Typedef Documentation

sptr

typedef std::shared_ptr<property_tree> uhd::property_tree::sptr

Member Enumeration Documentation

coerce_mode_t

enum uhd::property_tree::coerce_mode_t

Enumerator
AUTO_COERCE
MANUAL_COERCE

Constructor & Destructor Documentation

~property_tree()

virtual uhd::property_tree::~property_tree ( void  )

pure virtual

Member Function Documentation

access()

template<typename T >

property< T > & uhd::property_tree::access

(

const fs_path &

path

)

Get access to a property in the tree.

create()

template<typename T >

property< T > & uhd::property_tree::create	(	const fs_path &	path,
		coerce_mode_t	coerce_mode = AUTO_COERCE
	)

Create a new property entry in the tree.

exists()

virtual bool uhd::property_tree::exists ( const fs_path &  path ) const

pure virtual

True if the path exists in the tree.

list()

virtual std::vector<std::string> uhd::property_tree::list ( const fs_path &  path ) const

pure virtual

Get an iterable to all things in the given path.

make()

static sptr uhd::property_tree::make ( void  )

static

Create a new + empty property tree.

pop()

template<typename T >

std::shared_ptr< property< T > > uhd::property_tree::pop

(

const fs_path &

path

)

Pop a property off the tree, and returns the property.

remove()

virtual void uhd::property_tree::remove ( const fs_path &  path )

pure virtual

Remove a property or directory (recursive)

subtree()

virtual sptr uhd::property_tree::subtree ( const fs_path &  path ) const

pure virtual

Get a subtree with a new root starting at path.

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

• property_tree.hpp
• property_tree.ipp