diagnostics::digraphs::lazy_digraph Class Reference

#include <diagnostic-digraphs.h>

Public Member Functions
virtual	~lazy_digraph ()
const digraph &	get_or_create_digraph () const

Private Member Functions
virtual std::unique_ptr< digraph >	create_digraph () const =0

Private Attributes
std::unique_ptr< digraph >	m_digraph

Detailed Description

Abstract base class for lazily creating
a digraph on demand.

This allows us to avoid the work of creating the digraph for
the common case where we just have a text sink.   

Constructor & Destructor Documentation

~lazy_digraph()

virtual diagnostics::digraphs::lazy_digraph::~lazy_digraph ( )

inlinevirtual

Member Function Documentation

create_digraph()

virtual std::unique_ptr< digraph > diagnostics::digraphs::lazy_digraph::create_digraph ( ) const

privatepure virtual

Referenced by get_or_create_digraph().

get_or_create_digraph()

const diagnostics::digraphs::digraph & diagnostics::digraphs::lazy_digraph::get_or_create_digraph

(

)

const

References create_digraph(), gcc_assert, and m_digraph.

Referenced by html_builder::emit_global_graph(), and sarif_builder::report_global_digraph().

Field Documentation

m_digraph

std::unique_ptr<digraph> diagnostics::digraphs::lazy_digraph::m_digraph

mutableprivate

Referenced by get_or_create_digraph().

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

• diagnostic-digraphs.h
• diagnostic-digraphs.cc