SVF::SlicedCGEdgeIterImpl< Forward > Class Template Reference

#include <SlicedGraphs.h>

Public Types
using	iterator_category = std::forward_iterator_tag
using	value_type = SlicedCallGraphEdgeRef
using	difference_type = std::ptrdiff_t
using	pointer = const SlicedCallGraphEdgeRef *
using	reference = const SlicedCallGraphEdgeRef &

Public Member Functions
	SlicedCGEdgeIterImpl ()=default
reference	operator* () const
pointer	operator-> () const
SlicedCallGraphNodeRef	target () const
SlicedCGEdgeIterImpl &	operator++ ()
SlicedCGEdgeIterImpl	operator++ (int)

Static Public Member Functions
static SlicedCGEdgeIterImpl	begin (const SlicedThreadCallGraphView *v, const CallGraphNode *n)
static SlicedCGEdgeIterImpl	end (const SlicedThreadCallGraphView *v, const CallGraphNode *n)

Private Types
using	EdgeIt = CallGraphNode::const_iterator

Private Member Functions
	SlicedCGEdgeIterImpl (const SlicedThreadCallGraphView *v, const CallGraphNode *n)
void	skipNonKept ()
void	refresh ()

Private Attributes
const SlicedThreadCallGraphView *	view = nullptr
const CallGraphNode *	src = nullptr
EdgeIt	realIt {}
EdgeIt	realEnd {}
SlicedCallGraphEdgeRef	cur {}

Friends
bool	operator== (const SlicedCGEdgeIterImpl &a, const SlicedCGEdgeIterImpl &b)
bool	operator!= (const SlicedCGEdgeIterImpl &a, const SlicedCGEdgeIterImpl &b)

Detailed Description

template<bool Forward>
class SVF::SlicedCGEdgeIterImpl< Forward >

Definition at line 683 of file SlicedGraphs.h.

Member Typedef Documentation

difference_type

template<bool Forward>

using SVF::SlicedCGEdgeIterImpl< Forward >::difference_type = std::ptrdiff_t

Definition at line 688 of file SlicedGraphs.h.

EdgeIt

template<bool Forward>

using SVF::SlicedCGEdgeIterImpl< Forward >::EdgeIt = CallGraphNode::const_iterator

private

Definition at line 753 of file SlicedGraphs.h.

iterator_category

template<bool Forward>

using SVF::SlicedCGEdgeIterImpl< Forward >::iterator_category = std::forward_iterator_tag

Definition at line 686 of file SlicedGraphs.h.

pointer

template<bool Forward>

using SVF::SlicedCGEdgeIterImpl< Forward >::pointer = const SlicedCallGraphEdgeRef*

Definition at line 689 of file SlicedGraphs.h.

reference

template<bool Forward>

using SVF::SlicedCGEdgeIterImpl< Forward >::reference = const SlicedCallGraphEdgeRef&

Definition at line 690 of file SlicedGraphs.h.

value_type

template<bool Forward>

using SVF::SlicedCGEdgeIterImpl< Forward >::value_type = SlicedCallGraphEdgeRef

Definition at line 687 of file SlicedGraphs.h.

Constructor & Destructor Documentation

SlicedCGEdgeIterImpl() [1/2]

template<bool Forward>

SVF::SlicedCGEdgeIterImpl< Forward >::SlicedCGEdgeIterImpl ( )

default

SlicedCGEdgeIterImpl() [2/2]

template<bool Forward>

SVF::SlicedCGEdgeIterImpl< Forward >::SlicedCGEdgeIterImpl ( const SlicedThreadCallGraphView *  v, const CallGraphNode *  n  )

inlineprivate

Definition at line 759 of file SlicedGraphs.h.

: view(v), src(n) {}

Member Function Documentation

begin()

template<bool Forward>

static SlicedCGEdgeIterImpl SVF::SlicedCGEdgeIterImpl< Forward >::begin ( const SlicedThreadCallGraphView *  v, const CallGraphNode *  n  )

inlinestatic

Definition at line 694 of file SlicedGraphs.h.

    {
        SlicedCGEdgeIterImpl it(v, n);
        const auto& edges = Forward ? n->getOutEdges() : n->getInEdges();
        it.realIt = edges.begin();
        it.realEnd = edges.end();
        it.skipNonKept();
        it.refresh();
        return it;
    }

end()

template<bool Forward>

static SlicedCGEdgeIterImpl SVF::SlicedCGEdgeIterImpl< Forward >::end ( const SlicedThreadCallGraphView *  v, const CallGraphNode *  n  )

inlinestatic

Definition at line 704 of file SlicedGraphs.h.

    {
        SlicedCGEdgeIterImpl it(v, n);
        const auto& edges = Forward ? n->getOutEdges() : n->getInEdges();
        it.realIt = edges.end();
        it.realEnd = edges.end();
        return it;
    }

operator*()

template<bool Forward>

reference SVF::SlicedCGEdgeIterImpl< Forward >::operator* ( ) const

inline

Definition at line 713 of file SlicedGraphs.h.

    {
        return cur;
    }

operator++() [1/2]

template<bool Forward>

SlicedCGEdgeIterImpl & SVF::SlicedCGEdgeIterImpl< Forward >::operator++ ( )

inline

Definition at line 726 of file SlicedGraphs.h.

    {
        if (realIt != realEnd)
        {
            ++realIt;
            skipNonKept();
        }
        refresh();
        return *this;
    }

operator++() [2/2]

template<bool Forward>

SlicedCGEdgeIterImpl SVF::SlicedCGEdgeIterImpl< Forward >::operator++ ( int  )

inline

Definition at line 736 of file SlicedGraphs.h.

    {
        SlicedCGEdgeIterImpl t = *this;
        ++*this;
        return t;
    }

operator->()

template<bool Forward>

pointer SVF::SlicedCGEdgeIterImpl< Forward >::operator-> ( ) const

inline

Definition at line 717 of file SlicedGraphs.h.

    {
        return &cur;
    }

refresh()

template<bool Forward>

void SVF::SlicedCGEdgeIterImpl< Forward >::refresh ( )

inlineprivate

Definition at line 765 of file SlicedGraphs.h.

    {
        if (realIt != realEnd)
        {
            const CallGraphEdge* e = *realIt;
            cur = SlicedCallGraphEdgeRef{{view, e->getSrcNode()}, {view, e->getDstNode()}, e};
        }
        else
        {
            cur = SlicedCallGraphEdgeRef{};
        }
    }

skipNonKept()

template<bool Forward>

void SVF::SlicedCGEdgeIterImpl< Forward >::skipNonKept ( )

inlineprivate

Definition at line 761 of file SlicedGraphs.h.

    {
        while (realIt != realEnd && !view->isKeptEdge(*realIt)) ++realIt;
    }

target()

template<bool Forward>

SlicedCallGraphNodeRef SVF::SlicedCGEdgeIterImpl< Forward >::target ( ) const

inline

Definition at line 721 of file SlicedGraphs.h.

    {
        return Forward ? cur.dst : cur.src;
    }

Friends And Related Symbol Documentation

operator!=

template<bool Forward>

bool operator!= ( const SlicedCGEdgeIterImpl< Forward > &  a, const SlicedCGEdgeIterImpl< Forward > &  b  )

friend

Definition at line 747 of file SlicedGraphs.h.

    {
        return !(a == b);
    }

operator==

template<bool Forward>

bool operator== ( const SlicedCGEdgeIterImpl< Forward > &  a, const SlicedCGEdgeIterImpl< Forward > &  b  )

friend

Definition at line 743 of file SlicedGraphs.h.

    {
        return a.view == b.view && a.src == b.src && a.realIt == b.realIt;
    }

Member Data Documentation

cur

template<bool Forward>

SlicedCallGraphEdgeRef SVF::SlicedCGEdgeIterImpl< Forward >::cur {}

private

Definition at line 757 of file SlicedGraphs.h.

{};

realEnd

template<bool Forward>

EdgeIt SVF::SlicedCGEdgeIterImpl< Forward >::realEnd {}

private

Definition at line 756 of file SlicedGraphs.h.

{}, realEnd{};

realIt

template<bool Forward>

EdgeIt SVF::SlicedCGEdgeIterImpl< Forward >::realIt {}

private

Definition at line 756 of file SlicedGraphs.h.

{}, realEnd{};

src

template<bool Forward>

const CallGraphNode* SVF::SlicedCGEdgeIterImpl< Forward >::src = nullptr

private

Definition at line 755 of file SlicedGraphs.h.

view

template<bool Forward>

const SlicedThreadCallGraphView* SVF::SlicedCGEdgeIterImpl< Forward >::view = nullptr

private

Definition at line 754 of file SlicedGraphs.h.

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

• /home/runner/work/SVF/SVF/svf/include/Graphs/SlicedGraphs.h