knowrob::TriplePatternContainer Class Reference

#include <TriplePattern.h>

Inheritance diagram for knowrob::TriplePatternContainer:

Collaboration diagram for knowrob::TriplePatternContainer:

Public Member Functions
	TriplePatternContainer ()=default
	~TriplePatternContainer ()
	TriplePatternContainer (const TriplePatternContainer &other)=delete
void	push_back (const TriplePatternPtr &q)
ConstGenerator	cgenerator () const override
MutableGenerator	generator () override
	TriplePatternContainer ()=default
	~TriplePatternContainer ()
	TriplePatternContainer (const TriplePatternContainer &other)=delete
void	push_back (const TriplePatternPtr &q)
ConstGenerator	cgenerator () const override
MutableGenerator	generator () override
Public Member Functions inherited from knowrob::MutableTripleContainer
iterator	begin ()
bool	isMutable () const override
iterator	begin ()
bool	isMutable () const override
Public Member Functions inherited from knowrob::TripleContainer
virtual	~TripleContainer ()=default
iterator	begin () const
bool	empty () const
virtual	~TripleContainer ()=default
iterator	begin () const
bool	empty () const

Protected Attributes
std::vector< TriplePtr * >	data_
std::vector< TriplePatternPtr >	statements_

Additional Inherited Members
Public Types inherited from knowrob::MutableTripleContainer
using	MutableGenerator = std::function< TriplePtr *()>
using	MutableGenerator = std::function< TriplePtr *()>
Public Types inherited from knowrob::TripleContainer
using	ConstGenerator = std::function< const TriplePtr *()>
using	ConstGenerator = std::function< const TriplePtr *()>
Static Public Member Functions inherited from knowrob::MutableTripleContainer
static iterator	end ()
static iterator	end ()
Static Public Member Functions inherited from knowrob::TripleContainer
static iterator	end ()
static iterator	end ()

Detailed Description

A container that maps a vector of framed triple patterns into a vector of framed triples.

Definition at line 288 of file TriplePattern.h.

Constructor & Destructor Documentation

TriplePatternContainer() [1/4]

knowrob::TriplePatternContainer::TriplePatternContainer ( )

default

~TriplePatternContainer() [1/2]

TriplePatternContainer::~TriplePatternContainer

(

)

Definition at line 408 of file TriplePattern.cpp.

                                                {
    for (auto d: data_) {
        delete d;
    }
}

TriplePatternContainer() [2/4]

knowrob::TriplePatternContainer::TriplePatternContainer ( const TriplePatternContainer &  other )

delete

TriplePatternContainer() [3/4]

knowrob::TriplePatternContainer::TriplePatternContainer ( )

default

~TriplePatternContainer() [2/2]

knowrob::TriplePatternContainer::~TriplePatternContainer

(

)

TriplePatternContainer() [4/4]

knowrob::TriplePatternContainer::TriplePatternContainer ( const TriplePatternContainer &  other )

delete

Member Function Documentation

cgenerator() [1/2]

TripleContainer::ConstGenerator TriplePatternContainer::cgenerator ( ) const

overridevirtual

Returns

a generator function that returns a const pointer to a triple.

Implements knowrob::TripleContainer.

Definition at line 425 of file TriplePattern.cpp.

                                                                       {
    return [this, i = std::size_t(0)]() mutable -> const TriplePtr * {
        if (i < data_.size()) return data_[i++];
        return nullptr;
    };
}

cgenerator() [2/2]

ConstGenerator knowrob::TriplePatternContainer::cgenerator ( ) const

overridevirtual

Returns

a generator function that returns a const pointer to a triple.

Implements knowrob::TripleContainer.

generator() [1/2]

MutableTripleContainer::MutableGenerator TriplePatternContainer::generator ( )

overridevirtual

Returns

a generator function that returns a pointer to a triple.

Implements knowrob::MutableTripleContainer.

Definition at line 432 of file TriplePattern.cpp.

                                                                         {
    return [this, i = std::size_t(0)]() mutable -> TriplePtr * {
        if (i < data_.size()) return data_[i++];
        return nullptr;
    };
}

generator() [2/2]

MutableGenerator knowrob::TriplePatternContainer::generator ( )

overridevirtual

Returns

a generator function that returns a pointer to a triple.

Implements knowrob::MutableTripleContainer.

push_back() [1/2]

void TriplePatternContainer::push_back

(

const TriplePatternPtr &

q

)

Parameters

q	a triple query.

Definition at line 414 of file TriplePattern.cpp.

                                                                {
    statements_.emplace_back(q);
    auto data = new TriplePtr;
    data_.push_back(data);
    data->ptr = new TripleView();
    data->owned = true;
    if (!q->instantiateInto(*data->ptr)) {
        data_.pop_back();
    }
}

push_back() [2/2]

void knowrob::TriplePatternContainer::push_back

(

const TriplePatternPtr &

q

)

Parameters

q	a triple query.

Member Data Documentation

data_

std::vector< TriplePtr * > knowrob::TriplePatternContainer::data_

protected

Definition at line 308 of file TriplePattern.h.

statements_

std::vector< TriplePatternPtr > knowrob::TriplePatternContainer::statements_

protected

Definition at line 309 of file TriplePattern.h.

---

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

• build/_CPack_Packages/Linux/DEB/knowrob-2.1.0-Linux/usr/include/knowrob/semweb/TriplePattern.h
• src/semweb/TriplePattern.cpp