Struct Target 

pub struct Target {
    pub root: &'static str,
    pub placement: Placement,
    pub profile: Profile,
    pub other_events: &'static [&'static str],
}

One target root’s hook rules.

Fields

root: &'static str

placement: Placement

profile: Profile

other_events: &'static [&'static str]

Events the harness reads that profile.events has no row for: they travel only in a fragment marked unchecked.

Implementations

impl Target

pub fn reads(&self, event: &str) -> bool

Whether the harness reads event from its hook file; it ignores any other key.

pub fn merge_file(&self) -> Option<&MergeFile>

The file a merge target appends entries to; None for a file target.

pub fn fragment_problem(&self, content: &str) -> Option<&'static str>

What is wrong with a file target’s fragment, if anything. Warning-only: a file fragment is otherwise opaque, and the caller words the diagnostic.

pub fn is_file(&self) -> bool

Whether the target installs whole files rather than merging entries.

pub fn fragment_path(&self, hook_name: &str) -> Option<String>

The path, relative to the target root, of the hook’s own fragment file; None for a merge target, which has no per-hook file.

pub fn generated_path(&self, hook_name: &str) -> Option<String>

The path, relative to the target root, of the file generated from the hook’s [hooks]; None for a merge target.

Trait Implementations

impl Clone for Target

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Target

impl Debug for Target

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

Formats the value using the given formatter.

impl Eq for Target

impl PartialEq for Target

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Target