This declaration is gated by at least one @_spi attribute.
func _close(materialize: Bool, failRenameat2WithEINVAL: Bool = false) -> Result<Void, FileSystemError> s14_NIOFileSystem0B10FileHandleC12SendableViewV6_close11materialize23failRenameat2WithEINVALs6ResultOyytAA0cB5ErrorVGSb_SbtF What are these?9VVPXimport _NIOFileSystemA file system library for Swift.
struct SendableViewThe file handle may be for a non-seekable file, so it shouldn’t be ‘Sendable’, however, most of the work performed on behalf of the handle is executed in a thread pool which means that its state must be ‘Sendable’.
final class SystemFileHandleAn implementation of FileHandleProtocol which is backed by system calls and a file descriptor.
@frozen struct BoolA value type whose instances are either true or false.
@frozen enum Result<Success, Failure> where Failure : Error, Success : ~CopyableA value that represents either a success or a failure, including an associated value in each case.
typealias Void = ()The return type of functions that don’t explicitly specify a return type, that is, an empty tuple ().
struct FileSystemErrorAn error thrown as a result of interaction with the file system.
func _addPermissions(_ permissions: FilePermissions) throws -> FilePermissions func _attributeNames() throws -> [String] func _info() -> Result<FileInfo, FileSystemError> func _removePermissions(_ permissions: FilePermissions) throws -> FilePermissions func _removeValueForAttribute(_ name: String) throws func _replacePermissions(_ permissions: FilePermissions) throws func _synchronize() throws func _updateValueForAttribute(_ bytes: some RandomAccessCollection<UInt8>, attribute name: String) throws func _valueForAttribute(_ name: String) throws -> [UInt8]