Struct RuntimeDirPlacement 

pub struct RuntimeDirPlacement {
    pub sessions_dir: PathBuf,
    pub records_group: PathBuf,
    pub workdir: PathBuf,
    pub sessions_inside_workdir: bool,
    pub records_inside_workdir: bool,
    pub inside_workdir: bool,
}

Where the runtime directory and the records directory lie relative to a workdir, decided without creating anything.

Fields

sessions_dir: PathBuf

~/.murmur/sessions, as HOME names it.

records_group: PathBuf

The records group of Self::workdir, crate::records_dir::records_group’s answer: every session of this workdir root keeps its records directory in it.

workdir: PathBuf

The workdir root it was compared with: --workdir, else <manifest-dir>/workdir.

sessions_inside_workdir: bool

Whether sessions_dir lies inside workdir, both resolved through their nearest existing ancestor. When it does, the capsule’s commands can change the runtime directory.

records_inside_workdir: bool

Whether this session’s records directory lies inside workdir, resolved the same way.

inside_workdir: bool

Either of the two: the capsule’s commands can change a directory the runtime keeps out of their reach.

Implementations

impl RuntimeDirPlacement

pub fn inside(&self) -> Option<&Self>

Some(self) when the runtime directory or the records directory lies inside the workdir.

pub fn report_path(&self) -> String

The runtime directory’s path with the literal <session-id> segment, the form --explain-scope and session_start.effective_grants both print.

pub fn records_report_path(&self) -> String

The records directory’s path with the literal <session-id> segment, on Self::report_path’s terms.

Trait Implementations

impl Clone for RuntimeDirPlacement

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RuntimeDirPlacement

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

Formats the value using the given formatter.

impl Eq for RuntimeDirPlacement

impl PartialEq for RuntimeDirPlacement

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RuntimeDirPlacement