class Status

Declaration

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

Description

The result of a \p status operation.

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:48

Member Variables

private std::string Name

private llvm::sys::fs::UniqueID UID

private llvm::sys::TimePoint<> MTime

private uint32_t User

private uint32_t Group

private uint64_t Size

private llvm::sys::fs::file_type Type = llvm::sys::fs::file_type::status_error

private llvm::sys::fs::perms Perms

public bool IsVFSMapped = false

public bool ExposesExternalVFSPath = false

FIXME: Currently the external path is exposed by replacing the virtual path in this Status object. Instead, we should leave the path in the Status intact (matching the requested virtual path) - see FileManager::getFileRef for how how we plan to fix this.

Method Overview

• public Status(const llvm::sys::fs::file_status & Status)
• public Status(const llvm::Twine & Name, llvm::sys::fs::UniqueID UID, llvm::sys::TimePoint<> MTime, uint32_t User, uint32_t Group, uint64_t Size, llvm::sys::fs::file_type Type, llvm::sys::fs::perms Perms)
• public Status()
• public static llvm::vfs::Status copyWithNewName(const llvm::vfs::Status & In, const llvm::Twine & NewName)
• public static llvm::vfs::Status copyWithNewName(const llvm::sys::fs::file_status & In, const llvm::Twine & NewName)
• public static llvm::vfs::Status copyWithNewSize(const llvm::vfs::Status & In, uint64_t NewSize)
• public bool equivalent(const llvm::vfs::Status & Other) const
• public bool exists() const
• public uint32_t getGroup() const
• public llvm::sys::TimePoint<> getLastModificationTime() const
• public llvm::StringRef getName() const
• public llvm::sys::fs::perms getPermissions() const
• public uint64_t getSize() const
• public llvm::sys::fs::file_type getType() const
• public llvm::sys::fs::UniqueID getUniqueID() const
• public uint32_t getUser() const
• public bool isDirectory() const
• public bool isOther() const
• public bool isRegularFile() const
• public bool isStatusKnown() const
• public bool isSymlink() const

Methods

¶Status(const llvm::sys::fs::file_status& Status)

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:74

Parameters

const llvm::sys::fs::file_status& Status

¶Status(const llvm::Twine& Name,
       llvm::sys::fs::UniqueID UID,
       llvm::sys::TimePoint<> MTime,
       uint32_t User,
       uint32_t Group,
       uint64_t Size,
       llvm::sys::fs::file_type Type,
       llvm::sys::fs::perms Perms)

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:75

Parameters

const llvm::Twine& Name

llvm::sys::fs::UniqueID UID

llvm::sys::TimePoint<> MTime

uint32_t User

uint32_t Group

uint64_t Size

llvm::sys::fs::file_type Type

llvm::sys::fs::perms Perms

¶Status()

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:73

¶static llvm::vfs::Status copyWithNewName(
    const llvm::vfs::Status& In,
    const llvm::Twine& NewName)

Description

Get a copy of a Status with a different name.

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:83

Parameters

const llvm::vfs::Status& In

const llvm::Twine& NewName

¶static llvm::vfs::Status copyWithNewName(
    const llvm::sys::fs::file_status& In,
    const llvm::Twine& NewName)

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:84

Parameters

const llvm::sys::fs::file_status& In

const llvm::Twine& NewName

¶static llvm::vfs::Status copyWithNewSize(
    const llvm::vfs::Status& In,
    uint64_t NewSize)

Description

Get a copy of a Status with a different size.

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:81

Parameters

const llvm::vfs::Status& In

uint64_t NewSize

¶bool equivalent(
    const llvm::vfs::Status& Other) const

Description

@ } These are static queries in llvm::sys::fs. @ {

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:103

Parameters

const llvm::vfs::Status& Other

¶bool exists() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:109

¶uint32_t getGroup() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:97

¶llvm::sys::TimePoint<> getLastModificationTime()
    const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:94

¶llvm::StringRef getName() const

Description

Returns the name that should be used for this file or directory.

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:88

¶llvm::sys::fs::perms getPermissions() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:93

¶uint64_t getSize() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:98

¶llvm::sys::fs::file_type getType() const

Description

@ {

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:92

¶llvm::sys::fs::UniqueID getUniqueID() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:95

¶uint32_t getUser() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:96

¶bool isDirectory() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:104

¶bool isOther() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:106

¶bool isRegularFile() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:105

¶bool isStatusKnown() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:108

¶bool isSymlink() const

Declared at: llvm/include/llvm/Support/VirtualFileSystem.h:107