clang  6.0.0svn
Public Member Functions | Static Public Member Functions | Friends | List of all members
clang::SrcMgr::FileInfo Class Reference

Information about a FileID, basically just the logical file that it represents and include stack information. More...

#include "clang/Basic/SourceManager.h"

Public Member Functions

SourceLocation getIncludeLoc () const
 
const ContentCachegetContentCache () const
 
CharacteristicKind getFileCharacteristic () const
 Return whether this is a system header or not. More...
 
bool hasLineDirectives () const
 Return true if this FileID has #line directives in it. More...
 
void setHasLineDirectives ()
 Set the flag that indicates that this FileID has line table entries associated with it. More...
 

Static Public Member Functions

static FileInfo get (SourceLocation IL, const ContentCache *Con, CharacteristicKind FileCharacter)
 Return a FileInfo object. More...
 

Friends

class clang::SourceManager
 
class clang::ASTWriter
 
class clang::ASTReader
 

Detailed Description

Information about a FileID, basically just the logical file that it represents and include stack information.

Each FileInfo has include stack information, indicating where it came from. This information encodes the #include chain that a token was expanded from. The main include file has an invalid IncludeLoc.

FileInfos contain a "ContentCache *", with the contents of the file.

Definition at line 248 of file SourceManager.h.

Member Function Documentation

◆ get()

static FileInfo clang::SrcMgr::FileInfo::get ( SourceLocation  IL,
const ContentCache Con,
CharacteristicKind  FileCharacter 
)
inlinestatic

Return a FileInfo object.

Definition at line 273 of file SourceManager.h.

References X.

◆ getContentCache()

const ContentCache* clang::SrcMgr::FileInfo::getContentCache ( ) const
inline

◆ getFileCharacteristic()

CharacteristicKind clang::SrcMgr::FileInfo::getFileCharacteristic ( ) const
inline

◆ getIncludeLoc()

SourceLocation clang::SrcMgr::FileInfo::getIncludeLoc ( ) const
inline

◆ hasLineDirectives()

bool clang::SrcMgr::FileInfo::hasLineDirectives ( ) const
inline

Return true if this FileID has #line directives in it.

Definition at line 298 of file SourceManager.h.

Referenced by clang::SourceManager::getFileCharacteristic(), clang::SourceManager::getPresumedLoc(), and clang::SourceManager::isInMainFile().

◆ setHasLineDirectives()

void clang::SrcMgr::FileInfo::setHasLineDirectives ( )
inline

Set the flag that indicates that this FileID has line table entries associated with it.

Definition at line 302 of file SourceManager.h.

Friends And Related Function Documentation

◆ clang::ASTReader

friend class clang::ASTReader
friend

Definition at line 269 of file SourceManager.h.

◆ clang::ASTWriter

friend class clang::ASTWriter
friend

Definition at line 268 of file SourceManager.h.

◆ clang::SourceManager

friend class clang::SourceManager
friend

Definition at line 267 of file SourceManager.h.


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