Struct FileTypePredicate

pub struct FileTypePredicate { /* private fields */ }

Predicate that checks the std::fs::FileType.

This is created by the predicate::path::is_file, predicate::path::is_dir, and predicate::path::is_symlink.

Implementations

impl FileTypePredicate

pub fn follow_links(self, yes: bool) -> Self

Follow symbolic links.

When yes is true, symbolic links are followed as if they were normal directories and files.

Default: disabled.

pub fn from_path(path: &Path) -> Result<FileTypePredicate>

Allow to create an FileTypePredicate from a path

Trait Implementations

impl Clone for FileTypePredicate

fn clone(&self) -> FileTypePredicate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FileTypePredicate

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

Formats the value using the given formatter.

impl Display for FileTypePredicate

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

Formats the value using the given formatter.

impl PartialEq for FileTypePredicate

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Predicate<Path> for FileTypePredicate

fn eval(&self, path: &Path) -> bool

Execute this Predicate against variable, returning the resulting boolean.

fn find_case<'a>(&'a self, expected: bool, variable: &Path) -> Option<Case<'a>>

Find a case that proves this predicate as expected when run against variable.

impl PredicateReflection for FileTypePredicate

fn parameters<'a>(&'a self) -> Box<dyn Iterator<Item = Parameter<'a>> + 'a>

Parameters of the current Predicate.

fn children<'a>(&'a self) -> Box<dyn Iterator<Item = Child<'a>> + 'a>

Nested Predicates of the current Predicate.

impl Copy for FileTypePredicate

impl Eq for FileTypePredicate

impl StructuralPartialEq for FileTypePredicate