Dtk_feat_node Class Reference

Node (the node in the tree structure storing the data features) More...

Public Member Functions
	Dtk_feat_node ()
	Constructor of a node More...
int	get_feature (Dtk_FeaturePtr &)
	Returns the feature , valid if the node is feature type More...
int	get_id (long *)
	Get the id if the node is Root type More...
int	get_isTreated (Bool *)
	Returns the value indicating whether the node is treated or not More...
int	get_name (Dtk_string *)
	Returns the root name More...
int	get_type (NODE_TYPE *)
	Gets the node type More...
	~Dtk_feat_node ()
	Destructor of a node More...

Data Fields
Dtk_FeaturePtr	feature
long	id
Bool	isTreated
Dtk_string	name
NODE_TYPE	type

Detailed Description

Node (the node in the tree structure storing the data features)

Constructor & Destructor Documentation

Dtk_feat_node()

Dtk_feat_node::Dtk_feat_node

(

)

Constructor of a node

Parameters

	[in/out]
[out]	<br>

Returns

Allocated node

Remarks

~Dtk_feat_node()

Dtk_feat_node::~Dtk_feat_node

(

)

Destructor of a node

Parameters

[in]	Generic	node to destruct
	[in/out]
[out]	<br>

Returns

Free node

Remarks

Member Function Documentation

get_feature()

int Dtk_feat_node::get_feature

(

Dtk_FeaturePtr &

)

Returns the feature , valid if the node is feature type

Parameters

[in]	Node
	[in/out]
[out]	Dtk_feat

Returns

NOTOK if error, ISOK if ok

Remarks

get_id()

int Dtk_feat_node::get_id

(

long *

)

Get the id if the node is Root type

Parameters

[in]	Node
	[in/out]
[out]	long

Returns

NOTOK if error, ISOK if ok

Remarks

get_isTreated()

int Dtk_feat_node::get_isTreated

(

Bool *

)

Returns the value indicating whether the node is treated or not

Parameters

[in]	Node
	[in/out]
[out]	Dtk_feat

Returns

NOTOK if error, ISOK if ok

Remarks

get_name()

int Dtk_feat_node::get_name

(

Dtk_string *

)

Returns the root name

Parameters

[in]	Generic	Root
	[in/out]
[out]	Body	Name

Returns

NOTOK if error, ISOK if ok

Remarks

get_type()

int Dtk_feat_node::get_type

(

NODE_TYPE *

)

Gets the node type

Parameters

[in]	Node	node
	[in/out]
[out]	NODE_TYPE

Returns

NOTOK if error, ISOK if ok

Remarks

You need to test the type to get the inner feature

Field Documentation

feature

Dtk_FeaturePtr Dtk_feat_node::feature

id

long Dtk_feat_node::id

isTreated

Bool Dtk_feat_node::isTreated

name

Dtk_string Dtk_feat_node::name

type

NODE_TYPE Dtk_feat_node::type