Struct system_deps::Dependencies

pub struct Dependencies { /* fields omitted */ }

All the system dependencies retrieved by Config::probe.

Implementations

impl Dependencies

pub fn get_by_name(&self, name: &str) -> Option<&Library>

Retrieve details about a system dependency.

Arguments

• name: the name of the toml key defining the dependency in Cargo.toml

pub fn iter(&self) -> impl Iterator<Item = (&str, &Library)>

An iterator visiting all system dependencies in arbitrary order. The first element of the tuple is the name of the toml key defining the dependency in Cargo.toml.

pub fn all_libs(&self) -> impl Iterator<Item = &str>

An iterator returning each Library::libs of each library, removing duplicates.

pub fn all_link_paths(&self) -> impl Iterator<Item = &PathBuf>

An iterator returning each Library::link_paths of each library, removing duplicates.

pub fn all_frameworks(&self) -> impl Iterator<Item = &str>

An iterator returning each Library::frameworks of each library, removing duplicates.

pub fn all_framework_paths(&self) -> impl Iterator<Item = &PathBuf>

An iterator returning each Library::framework_paths of each library, removing duplicates.

pub fn all_include_paths(&self) -> impl Iterator<Item = &PathBuf>

An iterator returning each Library::include_paths of each library, removing duplicates.

pub fn all_defines(&self) -> impl Iterator<Item = (&str, &Option<String>)>

An iterator returning each Library::defines of each library, removing duplicates.

Trait Implementations

impl Debug for Dependencies

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

Formats the value using the given formatter.

impl Default for Dependencies

fn default() -> Dependencies

Returns the “default value” for a type.