Class used by IncludeInserterCallback to record the names of the inclusions in a given source file being processed and generate the necessary commands to sort the inclusions according to the precedence encoded in IncludeKinds. More...

#include <IncludeSorter.h>

Public Types
enum	IncludeStyle { IS_LLVM = 0 , IS_Google = 1 , IS_Google_ObjC }
	Supported include styles. More...

enum	IncludeKinds { IK_MainTUInclude = 0 , IK_CSystemInclude = 1 , IK_CXXSystemInclude = 2 , IK_NonSystemInclude = 3 , IK_GeneratedInclude = 4 , IK_InvalidInclude = 5 }
	The classifications of inclusions, in the order they should be sorted. More...

Public Member Functions
	IncludeSorter (const SourceManager *SourceMgr, const FileID FileID, StringRef FileName, IncludeStyle Style)
	`IncludeSorter` constructor; takes the FileID and name of the file to be processed by the sorter.

void	addInclude (StringRef FileName, bool IsAngled, SourceLocation HashLocation, SourceLocation EndLocation)
	Adds the given include directive to the sorter.

std::optional< FixItHint >	createIncludeInsertion (StringRef FileName, bool IsAngled)
	Creates a quoted inclusion directive in the right sort order.

Detailed Description

Class used by IncludeInserterCallback to record the names of the inclusions in a given source file being processed and generate the necessary commands to sort the inclusions according to the precedence encoded in IncludeKinds.

Definition at line 23 of file IncludeSorter.h.

Member Enumeration Documentation

◆ IncludeKinds

enum clang::tidy::utils::IncludeSorter::IncludeKinds

The classifications of inclusions, in the order they should be sorted.

Enumerator
IK_MainTUInclude	e.g. `#include "foo.h"` when editing foo.cc
IK_CSystemInclude	e.g. `#include <stdio.h>`
IK_CXXSystemInclude	e.g. `#include <vector>`
IK_NonSystemInclude	e.g. `#include "bar.h"`
IK_GeneratedInclude	e.g. `#include "bar.proto.h"`
IK_InvalidInclude	total number of valid `IncludeKind`s

Definition at line 29 of file IncludeSorter.h.

◆ IncludeStyle

enum clang::tidy::utils::IncludeSorter::IncludeStyle

Supported include styles.

Enumerator
IS_LLVM
IS_Google
IS_Google_ObjC

Definition at line 26 of file IncludeSorter.h.

Constructor & Destructor Documentation

◆ IncludeSorter()

clang::tidy::utils::IncludeSorter::IncludeSorter	(	const SourceManager *	SourceMgr,
		const FileID	FileID,
		StringRef	FileName,
		IncludeStyle	Style
	)

IncludeSorter constructor; takes the FileID and name of the file to be processed by the sorter.

Definition at line 126 of file IncludeSorter.cpp.

Member Function Documentation

◆ addInclude()

void clang::tidy::utils::IncludeSorter::addInclude	(	StringRef	FileName,
		bool	IsAngled,
		SourceLocation	HashLocation,
		SourceLocation	EndLocation
	)

Adds the given include directive to the sorter.

Definition at line 132 of file IncludeSorter.cpp.

References FileName, IK_InvalidInclude, IsAngled, Kind, and Offset.

◆ createIncludeInsertion()

std::optional< FixItHint > clang::tidy::utils::IncludeSorter::createIncludeInsertion	(	StringRef	FileName,
		bool	IsAngled
	)

Creates a quoted inclusion directive in the right sort order.

Returns std::nullopt on error or if header inclusion directive for header already exists.

Definition at line 155 of file IncludeSorter.cpp.

References FileName, IK_InvalidInclude, IS_Google_ObjC, and IsAngled.

Referenced by clang::tidy::utils::IncludeInserter::createIncludeInsertion().

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

Public Types

Public Member Functions