class FileLocker

Declaration

class FileLocker { /* full declaration omitted */ };

Description

RAII class that facilitates file locking.

Declared at: llvm/include/llvm/Support/FileSystem.h:1226

Member Variables

private int FD

Locked file handle.

Method Overview

• private FileLocker(int FD)
• public FileLocker(const llvm::sys::fs::FileLocker & L)
• public FileLocker(llvm::sys::fs::FileLocker && L)
• public std::error_code unlock()
• public ~FileLocker()

Methods

¶FileLocker(int FD)

Declared at: llvm/include/llvm/Support/FileSystem.h:1228

Parameters

int FD

¶FileLocker(const llvm::sys::fs::FileLocker& L)

Declared at: llvm/include/llvm/Support/FileSystem.h:1232

Parameters

const llvm::sys::fs::FileLocker& L

¶FileLocker(llvm::sys::fs::FileLocker&& L)

Declared at: llvm/include/llvm/Support/FileSystem.h:1233

Parameters

llvm::sys::fs::FileLocker&& L

¶std::error_code unlock()

Declared at: llvm/include/llvm/Support/FileSystem.h:1244

¶~FileLocker()

Declared at: llvm/include/llvm/Support/FileSystem.h:1234