#include <GraphWriter.hpp>

Inheritance diagram for jlm::util::graph::Node:

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Collaboration diagram for jlm::util::graph::Node:

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Classes
struct	Shape

Public Member Functions
	~Node () override=default

const char *	GetIdPrefix () const override

Node &	GetNode () override

Graph &	GetGraph () override

virtual void	SetShape (std::string shape)

void	SetFillColor (std::string color) override

void	OutputDotPortId (std::ostream &out) const override

void	Output (std::ostream &out, OutputFormat format, size_t indent) const

virtual void	OutputSubgraphs (std::ostream &out, OutputFormat format, size_t indent) const

Public Member Functions inherited from jlm::util::graph::Port
	~Port () override=default

virtual bool	CanBeEdgeHead () const

virtual bool	CanBeEdgeTail () const

const std::vector< Edge * > &	GetConnections () const

bool	HasOutgoingEdges () const

bool	HasIncomingEdges () const

void	OutputIncomingEdgesASCII (std::ostream &out) const

Public Member Functions inherited from jlm::util::graph::GraphElement
virtual	~GraphElement ()=default

	GraphElement ()

	GraphElement (const GraphElement &other)=delete

	GraphElement (GraphElement &&other)=delete

GraphElement &	operator= (const GraphElement &other)=delete

GraphElement &	operator= (GraphElement &&other)=delete

std::string	GetFullId () const

const Graph &	GetGraph () const

void	SetLabel (std::string label)

void	AppendToLabel (std::string_view text, std::string_view sep="\n")

bool	HasLabel () const

const std::string &	GetLabel () const

std::string_view	GetLabelOr (std::string_view otherwise) const

size_t	GetUniqueIdSuffix () const

template<typename T >
void	SetProgramObject (const T &object)

void	RemoveProgramObject ()

bool	HasProgramObject () const noexcept

uintptr_t	GetProgramObject () const noexcept

void	SetAttribute (const std::string &attribute, std::string value)

void	SetAttributeObject (const std::string &attribute, uintptr_t object)

template<typename T >
void	SetAttributeObject (const std::string &attribute, const T &object)

void	SetAttributeGraphElement (const std::string &attribute, const GraphElement &element)

bool	HasAttribute (const std::string &attribute) const

std::optional< std::string_view >	GetAttributeString (const std::string &attribute) const

std::optional< uintptr_t >	GetAttributeObject (const std::string &attribute) const

const GraphElement *	GetAttributeGraphElement (const std::string &attribute) const

bool	RemoveAttribute (const std::string &attribute)

virtual void	Finalize ()

bool	IsFinalized () const

void	OutputAttributes (std::ostream &out, AttributeOutputFormat format) const

Protected Member Functions
	Node (Graph &graph)

virtual void	OutputASCII (std::ostream &out, size_t indent) const

virtual void	OutputDot (std::ostream &out, size_t indent) const

Protected Member Functions inherited from jlm::util::graph::Port
	Port ()

Private Attributes
friend	Graph

Graph &	Graph_

Detailed Description

Abstract base class for all nodes in the GraphWriter. A Node is also a port, since edges can be attached to nodes directly.

Definition at line 361 of file GraphWriter.hpp.

Constructor & Destructor Documentation

◆ Node()

jlm::util::graph::Node::Node ( Graph & graph )

explicitprotected

Definition at line 492 of file GraphWriter.cpp.

◆ ~Node()

jlm::util::graph::Node::~Node ( )

overridedefault

Member Function Documentation

◆ GetGraph()

Graph & jlm::util::graph::Node::GetGraph ( )

overridevirtual

Returns: the graph this node belongs to

Reimplemented from jlm::util::graph::Port.

Definition at line 510 of file GraphWriter.cpp.

◆ GetIdPrefix()

const char * jlm::util::graph::Node::GetIdPrefix ( ) const

overridevirtual

Gets a short string that will serve as the base for a unique ID. This base should be a valid C-like identifier.

Returns: a string, such as "node", "i", "o", "graph"

Implements jlm::util::graph::GraphElement.

Reimplemented in jlm::util::graph::ResultNode, and jlm::util::graph::ArgumentNode.

Definition at line 498 of file GraphWriter.cpp.

◆ GetNode()

Node & jlm::util::graph::Node::GetNode ( )

overridevirtual

Implements jlm::util::graph::Port.

Definition at line 504 of file GraphWriter.cpp.

◆ Output()

void jlm::util::graph::Node::Output	(	std::ostream &	out,
		OutputFormat	format,
		size_t	indent
	)		const

Output the node to the ostream out, in the specified format. Lines printed while outputting are indented by at least indent levels. Depending on output format, this function may also recurse and print sub graphs.

Definition at line 535 of file GraphWriter.cpp.

◆ OutputASCII()

void jlm::util::graph::Node::OutputASCII	(	std::ostream &	out,
		size_t	indent
	)		const

protectedvirtual

Outputs the node in ASCII format to the ostream out, indented by indent levels. In this format, attributes are ignored, and edges are only included implicitly, by listing the origins of all edges pointing into this node.

Reimplemented in jlm::util::graph::ResultNode, jlm::util::graph::ArgumentNode, and jlm::util::graph::InOutNode.

Definition at line 551 of file GraphWriter.cpp.

◆ OutputDot()

void jlm::util::graph::Node::OutputDot	(	std::ostream &	out,
		size_t	indent
	)		const

protectedvirtual

Outputs the node in Dot format to the ostream out, indented by indent levels. This format includes all attributes. Edges are output

Reimplemented in jlm::util::graph::InOutNode.

Definition at line 568 of file GraphWriter.cpp.

◆ OutputDotPortId()

void jlm::util::graph::Node::OutputDotPortId ( std::ostream & out ) const

overridevirtual

Outputs the fully qualified port name, such as node8:i6:n Only used by the Dot printer.

Implements jlm::util::graph::Port.

Definition at line 529 of file GraphWriter.cpp.

◆ OutputSubgraphs()

void jlm::util::graph::Node::OutputSubgraphs	(	std::ostream &	out,
		OutputFormat	format,
		size_t	indent
	)		const

virtual

Prints all sub graphs of the node, to the given ostream out, in the given format.

All lines printed by this function are indented by at least indent levels. This function is recursive, as sub graphs may have nodes with sub graphs of their own.

Reimplemented in jlm::util::graph::InOutNode.

Definition at line 586 of file GraphWriter.cpp.

◆ SetFillColor()

void jlm::util::graph::Node::SetFillColor ( std::string color )

overridevirtual

Helper function for setting the background color of the Port using the correct dot attributes.

Parameters

color an X11 color name or an RGB value in hex, prefixed by '#'

See also: jlm::util::Colors namespace for a list of common colors.

Implements jlm::util::graph::Port.

Reimplemented in jlm::util::graph::InOutNode.

Definition at line 522 of file GraphWriter.cpp.

◆ SetShape()

void jlm::util::graph::Node::SetShape ( std::string shape )

virtual

Sets the shape to be used when rendering the node

See also: Node::Shape

Reimplemented in jlm::util::graph::InOutNode.

Definition at line 516 of file GraphWriter.cpp.

Member Data Documentation

◆ Graph

friend jlm::util::graph::Node::Graph

private

Definition at line 363 of file GraphWriter.hpp.

◆ Graph_

Graph& jlm::util::graph::Node::Graph_

private

Definition at line 445 of file GraphWriter.hpp.

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

jlm/util/GraphWriter.hpp
jlm/util/GraphWriter.cpp

Classes

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Node()

◆ ~Node()

Member Function Documentation

◆ GetGraph()

◆ GetIdPrefix()

◆ GetNode()

◆ Output()

◆ OutputASCII()

◆ OutputDot()

◆ OutputDotPortId()

◆ OutputSubgraphs()

◆ SetFillColor()

◆ SetShape()

Member Data Documentation

◆ Graph

◆ Graph_