Struct PrivateFile 

pub struct PrivateFile { /* private fields */ }

A scratch file inside a directory only this user can enter, removed when this value is dropped along with the directory holding it.

Used for the two serve commands that exchange configuration through a file. The file itself may not exist: serve get-config refuses a path that is already taken, so the reserved form hands over a name and lets the client create it.

Implementations

impl PrivateFile

pub fn reserved(name: &str) -> Result<Self, ExecError>

A name inside a new private directory, with nothing at it yet.

pub fn written(name: &str, contents: &[u8]) -> Result<Self, ExecError>

The same, with contents already written to it.

pub fn path(&self) -> &Path

pub fn arg(&self) -> String

The path as the CLI wants it: a plain path, since these commands take a filename rather than a URL.

pub fn read(&self) -> Result<Vec<u8>, ExecError>

What is at the path now. An error if the client wrote nothing.

Trait Implementations

impl Debug for PrivateFile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.