llvm::vfs::VFSFromYamlDirIterImpl Class Reference

Inheritance diagram for llvm::vfs::VFSFromYamlDirIterImpl:

Collaboration diagram for llvm::vfs::VFSFromYamlDirIterImpl:

Public Member Functions
	VFSFromYamlDirIterImpl (const Twine &Path, RedirectingFileSystem::RedirectingDirectoryEntry::iterator Begin, RedirectingFileSystem::RedirectingDirectoryEntry::iterator End, bool IterateExternalFS, FileSystem &ExternalFS, std::error_code &EC)
std::error_code	increment () override
	Sets CurrentEntry to the next entry in the directory on success, to directory_entry() at end, or returns a system-defined error_code. More...
Public Member Functions inherited from llvm::vfs::detail::DirIterImpl
virtual	~DirIterImpl ()

Additional Inherited Members
Public Attributes inherited from llvm::vfs::detail::DirIterImpl
directory_entry	CurrentEntry

Detailed Description

Definition at line 949 of file VirtualFileSystem.cpp.

Constructor & Destructor Documentation

VFSFromYamlDirIterImpl()

VFSFromYamlDirIterImpl::VFSFromYamlDirIterImpl	(	const Twine &	Path,
		RedirectingFileSystem::RedirectingDirectoryEntry::iterator	Begin,
		RedirectingFileSystem::RedirectingDirectoryEntry::iterator	End,
		bool	IterateExternalFS,
		FileSystem &	ExternalFS,
		std::error_code &	EC
	)

Definition at line 1965 of file VirtualFileSystem.cpp.

Member Function Documentation

increment()

std::error_code VFSFromYamlDirIterImpl::increment ( )

overridevirtual

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

Implements llvm::vfs::detail::DirIterImpl.

Definition at line 1975 of file VirtualFileSystem.cpp.

References llvm::sys::path::append(), assert(), llvm::vfs::detail::DirIterImpl::CurrentEntry, llvm::sys::fs::directory_file, llvm::vfs::RedirectingFileSystem::EK_Directory, llvm::vfs::RedirectingFileSystem::EK_File, llvm::StringRef::empty(), llvm::sys::path::filename(), llvm::vfs::directory_iterator::increment(), llvm::StringSet< AllocatorTy >::insert(), llvm_unreachable, llvm::no_such_file_or_directory, llvm::vfs::directory_entry::path(), llvm::sys::fs::regular_file, and llvm::SmallString< InternalLen >::str().

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

• lib/Support/VirtualFileSystem.cpp