Struct MetadataManager 

pub struct MetadataManager<'a> { /* private fields */ }

Implementations

impl<'a> MetadataManager<'a>

pub fn new( package_storage: &'a mut PackageStorage, metadata_storage: &'a mut MetadataStorage, ) -> Self

pub fn pin_package(&mut self, name: &str, reason: Option<String>) -> Result<()>

Pins a package to its current version, preventing automatic updates.

pub fn unpin_package(&mut self, name: &str) -> Result<()>

Unpins a package, allowing it to receive automatic updates.

pub fn remove_package(&mut self, name: &str) -> Result<()>

Removes package metadata for a package without touching runtime artifacts.

pub fn rename_package(&mut self, old_name: &str, new_name: &str) -> Result<bool>

Renames a package alias without changing provider/repo/version metadata.

pub fn set_key( &mut self, name: &str, set_key: &str, ) -> Result<MetadataSetResult>

Sets a package metadata field using dot-notation key path. Example: “is_pinned=true” or “pattern=.x86_64.”

pub fn get_key(&self, name: &str, get_key: &str) -> Result<String>

Gets a package metadata field using dot-notation key path. Example: “is_pinned” or “version”

pub fn set_bulk( &mut self, name: &str, set_keys: &[String], ) -> MetadataBulkSetResult

Sets multiple package metadata fields in bulk.

pub fn get_bulk(&self, name: &str, get_keys: &[String]) -> MetadataBulkGetResult

Gets multiple package metadata fields in bulk.