llvm::vfs::detail::DirIterImpl Struct Reference

An interface for virtual file systems to provide an iterator over the (non-recursive) contents of a directory. More...

#include "llvm/Support/VirtualFileSystem.h"

Inheritance diagram for llvm::vfs::detail::DirIterImpl:

Public Member Functions
virtual	~DirIterImpl ()
virtual std::error_code	increment ()=0
	Sets CurrentEntry to the next entry in the directory on success, to directory_entry() at end, or returns a system-defined error_code.

Public Attributes
directory_entry	CurrentEntry

Detailed Description

An interface for virtual file systems to provide an iterator over the (non-recursive) contents of a directory.

Definition at line 165 of file VirtualFileSystem.h.

Constructor & Destructor Documentation

~DirIterImpl()

llvm::vfs::detail::DirIterImpl::~DirIterImpl ( )

virtualdefault

Member Function Documentation

increment()

virtual std::error_code llvm::vfs::detail::DirIterImpl::increment ( )

pure virtual

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

Implemented in llvm::vfs::InMemoryFileSystem::DirIterator, and llvm::vfs::RedirectingFSDirIterImpl.

Member Data Documentation

CurrentEntry

directory_entry llvm::vfs::detail::DirIterImpl::CurrentEntry

Definition at line 172 of file VirtualFileSystem.h.

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The documentation for this struct was generated from the following files:

• include/llvm/Support/VirtualFileSystem.h
• lib/Support/VirtualFileSystem.cpp