#include <Collection.h>

Inheritance diagram for kDBRobotics::Agents::Collection:

Collaboration diagram for kDBRobotics::Agents::Collection:

Public Types
using	ValueType = Agent

using	OperatorOptions = kDB::Repository::RDF::FocusNodeCollection::OperatorOptions

Public Types inherited from kDB::Repository::RDF::FocusNodeCollectionWrapper< Collection >
using	Derive

using	ValueType

Public Member Functions
	Collection (const Collection &_rhs)

Collection &	operator= (const Collection &_rhs)

cres_qresult< Agent >	agent (const knowCore::Uri &_agentUri) const

cres_qresult< Stream >	stream (const knowCore::Uri &_streamUri) const

cres_qresult< bool >	hasAgent (const knowCore::Uri &_agentUri) const

cres_qresult< bool >	hasStream (const knowCore::Uri &_streamUri) const

cres_qresult< QList< Stream > >	streamsOf (const knowCore::Uri &_resource) const

cres_qresult< QList< Agent > >	agents (const QList< QPair< knowCore::Uri, knowCore::ConstrainedValue > > &_constraints, const OperatorOptions &_operatorOptions=OperatorOptions()) const

template<typename... _TArgs_>
cres_qresult< QList< Agent > >	agents (const knowCore::Uri &_uri, const knowCore::ConstrainedValue &_constraint, const _TArgs_ &...) const

cres_qresult< Agent >	createAgent (const knowCore::Uri &_typeUri, const QString &_name, const QString &_frame_name, const knowCore::Uri &_agentUri=knowCore::Uri::createUnique({"agent"}))

cres_qresult< Stream >	createStream (const knowCore::Uri &_contentTypeUri, const QString &_identifier, const knowCore::Uri &_dataTypeUri, const knowCore::Uri &_streamUri=knowCore::Uri::createUnique({"stream"}))

Public Member Functions inherited from kDB::Repository::RDF::FocusNodeCollectionWrapper< Collection >
bool	operator== (const Derive &_rhs) const

bool	isValid () const

bool	isReadOnly () const

knowCore::Uri	uri () const

kDB::Repository::Connection	connection () const

cres_qresult< std::size_t >	count () const

cres_qresult< QList< ValueType > >	all () const

Static Public Member Functions
static knowCore::Uri	collectionType ()

static knowCore::Uri	allFocusNodesView ()

static knowCore::Uri	primaryType ()

static knowCore::UriList	containedTypes ()

static cres_qresult< knowCore::UriList >	defaultDatatypes (const QList< QPair< knowCore::Uri, knowCore::ConstrainedValue > > &_constraints)

static Collection	allAgents (const kDB::Repository::Connection &_connection)

Static Public Member Functions inherited from kDB::Repository::RDF::FocusNodeCollectionWrapper< Collection >
static cres_qresult< Derive >	get (const kDB::Repository::Connection &_connection, const knowCore::Uri &_graph)

static cres_qresult< Derive >	create (const kDB::Repository::Connection &_connection, const knowCore::Uri &_graph)

static cres_qresult< Derive >	getOrCreate (const kDB::Repository::Connection &_connection, const knowCore::Uri &_graph)

static cres_qresult< void >	registerCollection (const kDB::Repository::QueryConnectionInfo &_connection)

Protected Member Functions
	Collection (const kDB::Repository::RDF::FocusNodeCollectionWrapper< Collection > &_rhs)

Protected Member Functions inherited from kDB::Repository::RDF::FocusNodeCollectionWrapper< Collection >
	operator Derive () const

cres_qresult< ValueType >	focusNode (const knowCore::Uri &_uri) const

cres_qresult< bool >	hasFocusNode (const knowCore::Uri &_focusNodeUri, const knowCore::Uri &_typeUri=Derive::primaryType()) const

cres_qresult< QList< ValueType > >	focusNodes (const QList< QPair< knowCore::Uri, knowCore::ConstrainedValue > > &_constraints, const FocusNodeCollection::OperatorOptions &_operatorOptions) const

cres_qresult< QList< ValueType > >	focusNodes (const knowCore::Uri &_uri, const knowCore::ConstrainedValue &_constraint, const _TArgs_ &... _args) const

cres_qresult< ValueType >	createFocusNode (const knowCore::Uri &_typeUri, const knowCore::ValueHash &_properties, const knowCore::Uri &_focusNodeUri)

FocusNodeCollection &	focusNodeCollection ()

const FocusNodeCollection &	focusNodeCollection () const

Friends
class	::TestAgents

Detailed Description

Interface a kDB::Repository::TripleStore that contains a set of agents.

Member Function Documentation

◆ agent()

cres_qresult< Agent > Collection::agent ( const knowCore::Uri & _agentUri ) const

Returns: the agent with the Uri _agentUri

◆ agents()

cres_qresult< QList< Agent > > Collection::agents	(	const QList< QPair< knowCore::Uri, knowCore::ConstrainedValue > > &	_constraints,
		const OperatorOptions &	_operatorOptions = OperatorOptions() ) const

Parameters

_constraints	a list of pair of list of uris representing the property uri and a constraint.
_operatorOptions	set the precision used by operators

Returns: the list of agents that satisfies the constraints

◆ allAgents()

Collection Collection::allAgents ( const kDB::Repository::Connection & _connection )

static

Returns: an interface to the view that covers all agents.

◆ createAgent()

cres_qresult< Agent > Collection::createAgent	(	const knowCore::Uri &	_typeUri,
		const QString &	_name,
		const QString &	_frame_name,
		const knowCore::Uri &	_agentUri = knowCore::Uri::createUnique({"agent"}) )

Create a new Agent of uri type _typeUri with name _name and add it to this agent graph.

◆ createStream()

cres_qresult< Stream > Collection::createStream	(	const knowCore::Uri &	_contentTypeUri,
		const QString &	_identifier,
		const knowCore::Uri &	_dataTypeUri,
		const knowCore::Uri &	_streamUri = knowCore::Uri::createUnique({"stream"}) )

Create a new Stream of uri type _typeUri with name _name and add it to this agent graph.

◆ hasAgent()

cres_qresult< bool > Collection::hasAgent ( const knowCore::Uri & _agentUri ) const

Returns: true if the agent already exists.

◆ hasStream()

cres_qresult< bool > Collection::hasStream ( const knowCore::Uri & _streamUri ) const

Returns: true if the stream already exists.

◆ stream()

cres_qresult< Stream > Collection::stream ( const knowCore::Uri & _streamUri ) const

Returns: the stream with the Uri _agentUri

◆ streamsOf()

cres_qresult< QList< Stream > > kDBRobotics::Agents::Collection::streamsOf ( const knowCore::Uri & _resource ) const

Returns: all the streams associated to a resource.

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

kdb/extensions/kDBRobotics/Agents/Collection.h
kdb/extensions/kDBRobotics/Agents/Collection.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Friends