class InMemoryFileSystem::DirIterator

Declaration

class InMemoryFileSystem::DirIterator : public DirIterImpl { /* full declaration omitted */ };

Description

Adaptor from InMemoryDir::iterator to directory_iterator.

Declared at: llvm/lib/Support/VirtualFileSystem.cpp:1069

Inherits from: DirIterImpl

Member Variables

private const llvm::vfs::InMemoryFileSystem* FS

private detail::InMemoryDirectory::const_iterator I

private detail::InMemoryDirectory::const_iterator E

private std::string RequestedDirName

Inherited from DirIterImpl:

public CurrentEntry

Method Overview

• public DirIterator()
• public DirIterator(const llvm::vfs::InMemoryFileSystem * FS, const detail::InMemoryDirectory & Dir, std::string RequestedDirName)
• public std::error_code increment()
• private void setCurrentEntry()

Inherited from DirIterImpl:

• public increment

Methods

¶DirIterator()

Declared at: llvm/lib/Support/VirtualFileSystem.cpp:1105

¶DirIterator(
    const llvm::vfs::InMemoryFileSystem* FS,
    const detail::InMemoryDirectory& Dir,
    std::string RequestedDirName)

Declared at: llvm/lib/Support/VirtualFileSystem.cpp:1107

Parameters

const llvm::vfs::InMemoryFileSystem* FS

const detail::InMemoryDirectory& Dir

std::string RequestedDirName

¶std::error_code increment()

Description

Sets \c CurrentEntry to the next entry in the directory on success, to directory_entry() at end, or returns a system-defined \c error_code.

Declared at: llvm/lib/Support/VirtualFileSystem.cpp:1115

¶void setCurrentEntry()

Declared at: llvm/lib/Support/VirtualFileSystem.cpp:1075