Struct RepositoryMatcher 

pub struct RepositoryMatcher { /* private fields */ }

A reusable, lazily cached repository ignore matcher.

Paths may be absolute or relative to the configured scan root. Directory rule files are loaded once and cached, which makes repeated incremental checks cheap without walking the repository again.

Implementations

impl RepositoryMatcher

pub fn new(root: impl AsRef<Path>) -> Result<Self>

Builds a matcher with the scanner’s reproducible default policy.

Errors

Returns an error when the root cannot be resolved or inspected.

pub fn with_options( root: impl AsRef<Path>, options: &ScanOptions, ) -> Result<Self>

Builds a matcher from scanner selection options.

Errors

Returns an error for an invalid root or, under ErrorPolicy::Abort, when a configured ignore source cannot be read.

impl RepositoryMatcher

pub fn matched( &mut self, path: impl AsRef<Path>, is_directory: bool, ) -> Result<RepositoryMatch>

Returns the winning typed decision from overrides, ignore rules, and the optional hidden-file filter.

Errors

Returns an error when the path escapes the matcher root or a required rule file cannot be read under ErrorPolicy::Abort.

pub fn is_ignored( &mut self, path: impl AsRef<Path>, is_directory: bool, ) -> Result<bool>

Returns whether a path is excluded by the effective selection policy.

Errors

Returns an error under the same conditions as Self::matched.

pub fn normalize(&self, path: impl AsRef<Path>) -> Result<PathBuf>

Normalizes a path and returns its lossless root-relative representation.

Relative inputs are interpreted from this matcher’s root. Absolute inputs outside the root and paths containing parent traversal are rejected.

Errors

Returns an error when the path escapes the configured scan root.

pub fn prepare_directory(&mut self, directory: impl AsRef<Path>) -> Result<()>

Preloads a directory’s rules for subsequent child checks.

Errors

Returns an error under the same conditions as Self::is_ignored.

pub fn refresh(&mut self) -> Result<bool>

Reloads ignore inputs while preserving the configured matcher policy.

Returns true when effective selection inputs changed.

Errors

Returns an error under the same conditions as Self::with_options.

pub fn root(&self) -> &Path

pub fn sources(&self) -> &[IgnoreSourceEvidence]

pub fn warnings(&self) -> &[ScanWarning]

pub const fn portable(&self) -> bool

Trait Implementations

impl Clone for RepositoryMatcher

fn clone(&self) -> RepositoryMatcher

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RepositoryMatcher

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

Formats the value using the given formatter.