Struct re_renderer::SearchPath

pub struct SearchPath {
    dirs: Vec<PathBuf>,
}

Specifies where to look for imports when both absolute and relative resolution fail.

This is akin to the standard $PATH environment variable.

Fields

dirs: Vec<PathBuf>

All directories currently in the search path, in decreasing order of priority. They are guaranteed to be normalized, but not canonicalized.

Implementations

impl SearchPath

pub fn from_env() -> Self

pub fn push(&mut self, dir: impl AsRef<Path>)

Push a path to search path.

The path is normalized first, but not canonicalized.

pub fn insert(&mut self, index: usize, dir: impl AsRef<Path>)

Insert a path into search path.

The path is normalized first, but not canonicalized.

pub fn iter(&self) -> impl Iterator<Item = &Path>

Returns an iterator over the directories in the search path, in decreasing order of priority.

Trait Implementations

impl Clone for SearchPath

fn clone(&self) -> SearchPath

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SearchPath

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

Formats the value using the given formatter.

impl Default for SearchPath

fn default() -> SearchPath

Returns the “default value” for a type.

impl Display for SearchPath

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

Formats the value using the given formatter.

impl FromStr for SearchPath

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for SearchPath

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for SearchPath

impl StructuralPartialEq for SearchPath