ImFusion::AnatomyPlugin::SelectorElem Struct Reference

Public Member Functions
	SelectorElem (std::optional< AnatomicalStructure::ContentType > ct={}, std::optional< std::string > identifier={}, std::optional< std::string > key={}, std::optional< std::pair< std::string, std::string > > attributeStructure=std::nullopt, std::optional< std::pair< std::string, std::string > > attributeObject=std::nullopt, std::set< std::string > pseudoClasses={})
	Base constructor allowing specification of all member variables.
bool	match (const std::string &identifier, const Properties &attributesStructure, std::optional< AnatomicalStructure::ContentType > ct, const std::string &key, const Properties &attributesObject, const std::set< std::string > &pseudoClasses) const
	Returns true if the given object matches the selector.
std::string	str () const
	Returns a string representation of the selector. This is the inverse of the parse function.

Static Public Member Functions
static std::optional< SelectorElem >	parse (const std::string &str)
	Parse a string into a SelectorElem.
static SelectorElem	contentTypeSelector (AnatomicalStructure::ContentType ct)
	Utility function to create a Selector to only match by content type.
static SelectorElem	attributesStructureSelector (std::pair< std::string, std::string > attr)
	Utility function to create a Selector to only match by AnatomicalStructure::attributes().
static SelectorElem	attributesObjectSelector (std::pair< std::string, std::string > attr)
	Utility function to create a Selector to only match by KeyValueStore::Entry::attributes().
static SelectorElem	pseudoClassesSelector (std::set< std::string > classes)
	Utility function to create a Selector to match with a set of pseudo-classes.
static SelectorElem	wildcardSelector ()
	Utility function to create a Selector to match with everything.

Public Attributes
std::optional< AnatomicalStructure::ContentType >	m_ct
	Content type to match.
std::optional< std::string >	m_identifier
	AnatomicalStructure::identifier() to match.
bool	m_exactIdentifier = false
	If true, m_identifier must match exactly (no child prefix rule). Serialized as "#=".
std::optional< std::string >	m_key
	AnatomicalStructure::KeyValueStore<ContentType>::key to match.
bool	m_exactKey = false
	If true, m_key must match exactly (no child prefix rule).
std::map< std::string, SelectorAnnotation >	m_annotations {}
	Post-selection metadata annotations.
std::optional< std::pair< std::string, std::string > >	m_attributesStructure
	AnatomicalStructure::attributes() to match.
std::optional< std::pair< std::string, std::string > >	m_attributesObject
	AnatomicalStructure::KeyValueStore<ContentType>::Entry::attributes() to match.
std::set< std::string >	m_pseudoClasses
	Set of pseudo-classes to match, e.g. "focus" for the ":focus" pseudo-class.

Constructor & Destructor Documentation

SelectorElem()

ImFusion::AnatomyPlugin::SelectorElem::SelectorElem ( std::optional< AnatomicalStructure::ContentType > ct = {}, std::optional< std::string > identifier = {}, std::optional< std::string > key = {}, std::optional< std::pair< std::string, std::string > > attributeStructure = std::nullopt, std::optional< std::pair< std::string, std::string > > attributeObject = std::nullopt, std::set< std::string > pseudoClasses = {} )

explicit

Base constructor allowing specification of all member variables.

Members that are std::nullopt are ignored during matching, other members must all match (logical AND).

Member Function Documentation

parse()

std::optional< SelectorElem > ImFusion::AnatomyPlugin::SelectorElem::parse ( const std::string & str )

static

Parse a string into a SelectorElem.

Returns

std::nullopt if the string is not a valid selector, otherwise returns the parsed SelectorElem.

match()

bool ImFusion::AnatomyPlugin::SelectorElem::match	(	const std::string &	identifier,
		const Properties &	attributesStructure,
		std::optional< AnatomicalStructure::ContentType >	ct,
		const std::string &	key,
		const Properties &	attributesObject,
		const std::set< std::string > &	pseudoClasses ) const

Returns true if the given object matches the selector.

Only the matching layer (ct, identifier, key, attributes, pseudo-classes) is considered. m_annotations are never consulted and do not influence the result.

Member Data Documentation

m_exactKey

bool ImFusion::AnatomyPlugin::SelectorElem::m_exactKey = false

If true, m_key must match exactly (no child prefix rule).

Serialized as "/=".

m_annotations

std::map<std::string, SelectorAnnotation> ImFusion::AnatomyPlugin::SelectorElem::m_annotations {}

Post-selection metadata annotations.

Does not affect match(); consumed by application code after matching. Serialized as "@name(arg1, arg2, ...)" suffix, e.g. "Images/Seg@labelValues(42, 55)". Keyed by annotation name; names must be unique within one SelectorElem (parse error otherwise). Iteration order is alphabetical by name, so str() normalizes annotation order.

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

• AnatomyPlugin/include/ImFusion/AnatomyPlugin/Selector.h