clang::tooling::dependencies::EntryRef Class Reference

Reference to a CachedFileSystemEntry. More...

#include "clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h"

Public Member Functions
	EntryRef (StringRef Name, const CachedFileSystemEntry &Entry)
llvm::vfs::Status	getStatus () const
bool	isError () const
bool	isDirectory () const
llvm::ErrorOr< EntryRef >	unwrapError () const
	If the cached entry represents an error, promotes it into ErrorOr.
StringRef	getContents () const
std::optional< ArrayRef< dependency_directives_scan::Directive > >	getDirectiveTokens () const

Detailed Description

Reference to a CachedFileSystemEntry.

If the underlying entry is an opened file, this wrapper returns the file contents and the scanned preprocessor directives.

Definition at line 236 of file DependencyScanningFilesystem.h.

Constructor & Destructor Documentation

EntryRef()

clang::tooling::dependencies::EntryRef::EntryRef ( StringRef  Name, const CachedFileSystemEntry &  Entry  )

inline

Definition at line 244 of file DependencyScanningFilesystem.h.

References Filename.

Member Function Documentation

getContents()

StringRef clang::tooling::dependencies::EntryRef::getContents ( ) const

inline

Definition at line 264 of file DependencyScanningFilesystem.h.

References clang::tooling::dependencies::CachedFileSystemEntry::getOriginalContents().

Referenced by getStatus().

getDirectiveTokens()

std::optional< ArrayRef< dependency_directives_scan::Directive > > clang::tooling::dependencies::EntryRef::getDirectiveTokens ( ) const

inline

Definition at line 267 of file DependencyScanningFilesystem.h.

References clang::tooling::dependencies::CachedFileSystemEntry::getDirectiveTokens().

getStatus()

llvm::vfs::Status clang::tooling::dependencies::EntryRef::getStatus ( ) const

inline

Definition at line 247 of file DependencyScanningFilesystem.h.

References Filename, getContents(), and clang::tooling::dependencies::CachedFileSystemEntry::getStatus().

isDirectory()

bool clang::tooling::dependencies::EntryRef::isDirectory ( ) const

inline

Definition at line 255 of file DependencyScanningFilesystem.h.

References clang::tooling::dependencies::CachedFileSystemEntry::isDirectory().

isError()

bool clang::tooling::dependencies::EntryRef::isError ( ) const

inline

Definition at line 254 of file DependencyScanningFilesystem.h.

References clang::tooling::dependencies::CachedFileSystemEntry::isError().

Referenced by unwrapError().

unwrapError()

llvm::ErrorOr< EntryRef > clang::tooling::dependencies::EntryRef::unwrapError ( ) const

inline

If the cached entry represents an error, promotes it into ErrorOr.

Definition at line 258 of file DependencyScanningFilesystem.h.

References clang::tooling::dependencies::CachedFileSystemEntry::getError(), and isError().

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

• include/clang/Tooling/DependencyScanning/DependencyScanningFilesystem.h