Struct nix_compat::nar::writer::async::Node

pub struct Node<'a, 'w: 'a> {
    writer: &'a mut Writer<'w>,
}

Single node in a NAR file.

A NAR can be thought of as a tree of nodes represented by this type. Each node can be a file, a symlink or a directory containing other nodes.

Fields

writer: &'a mut Writer<'w>

Implementations

impl<'a, 'w> Node<'a, 'w>

async fn write(&mut self, data: &[u8]) -> Result<()>

async fn pad(&mut self, n: u64) -> Result<()>

pub async fn symlink(self, target: &[u8]) -> Result<()>

Make this node a symlink.

pub async fn file( self, executable: bool, size: u64, reader: &mut (dyn AsyncBufRead + Unpin + Send), ) -> Result<()>

Make this node a single file.

pub async fn directory(self) -> Result<Directory<'a, 'w>>

Make this node a directory, the content of which is set using the resulting Directory value.

It is the caller’s responsibility to invoke Directory::close, or invalid archives will be produced silently.