Struct Keep 

pub struct Keep {
    pub paths: Vec<PathBuf>,
    pub names: Vec<OsString>,
}

Where a task over an overlay may write.

Fields

paths: Vec<PathBuf>

Paths beneath which it may write.

names: Vec<OsString>

Names of directories beneath which it may write wherever they lie in the workspace, there as the task started or made by it.

Implementations

impl Keep

pub fn allows(&self, root: &Path, target: &Path) -> bool

Whether it may write target, in the workspace at root.

pub fn holds(&self, target: &Path) -> bool

Whether a path it may write beneath lies beneath target. Directories it names by name are left out: those there as the task started are bound through the overlay, which never holds them.

Trait Implementations

impl Clone for Keep

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 Keep

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

Formats the value using the given formatter.

impl Default for Keep

fn default() -> Self

Returns the “default value” for a type.