Struct cargo::util::toml_mut::manifest::LocalManifest

pub struct LocalManifest {
    pub path: PathBuf,
    pub manifest: Manifest,
}

An editable Cargo manifest that is available locally.

Fields

path: PathBuf

Path to the manifest.

manifest: Manifest

Manifest contents.

Implementations

impl LocalManifest

pub fn try_new(path: &Path) -> CargoResult<Self>

Construct the LocalManifest corresponding to the Path provided..

pub fn write(&self) -> CargoResult<()>

Write changes back to the file.

pub fn get_dependency_versions<'s>( &'s self, dep_key: &'s str ) -> impl Iterator<Item = (DepTable, CargoResult<Dependency>)> + 's

Lookup a dependency.

pub fn insert_into_table( &mut self, table_path: &[String], dep: &Dependency ) -> CargoResult<()>

Add entry to a Cargo.toml.

pub fn remove_from_table( &mut self, table_path: &[String], name: &str ) -> CargoResult<()>

Remove entry from a Cargo.toml.

pub fn gc_dep(&mut self, dep_key: &str)

Remove references to dep_key if its no longer present.

pub fn is_explicit_dep_activation(&self, dep_key: &str) -> bool

fn dep_status(&self, dep_key: &str) -> DependencyStatus

Methods from Deref<Target = Manifest>

pub fn package_name(&self) -> CargoResult<&str>

Get the manifest’s package name.

pub fn get_table<'a>(&'a self, table_path: &[String]) -> CargoResult<&'a Item>

Get the specified table from the manifest.

pub fn get_table_mut<'a>( &'a mut self, table_path: &[String] ) -> CargoResult<&'a mut Item>

Get the specified table from the manifest.

pub fn get_sections(&self) -> Vec<(DepTable, Item)>

Get all sections in the manifest that exist and might contain dependencies. The returned items are always Table or InlineTable.

pub fn get_legacy_sections(&self) -> Vec<String>

Trait Implementations

impl Clone for LocalManifest

fn clone(&self) -> LocalManifest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LocalManifest

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

Formats the value using the given formatter.

impl Deref for LocalManifest

type Target = Manifest

The resulting type after dereferencing.

fn deref(&self) -> &Manifest

Dereferences the value.

impl DerefMut for LocalManifest

fn deref_mut(&mut self) -> &mut Manifest

Mutably dereferences the value.

impl Display for LocalManifest

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 224 bytes