Struct RegistryAccessPolicy 

pub struct RegistryAccessPolicy(/* private fields */);

Live-updatable, Arc-shareable handle to the current WorkspaceRegistryAccess setting.

Backed by an AtomicU8 rather than a lock: the manifest parse path that reads this is a synchronous call inside an async fn, where a tokio::sync::RwLock cannot be awaited and a std::sync::RwLock would be unnecessary ceremony for one small Copy enum. initialize and workspace/didChangeConfiguration call Self::set; every manifest parse calls Self::get.

Examples

use deps_core::net_policy::{RegistryAccessPolicy, WorkspaceRegistryAccess};

let policy = RegistryAccessPolicy::new(WorkspaceRegistryAccess::Off);
assert_eq!(policy.get(), WorkspaceRegistryAccess::Off);
policy.set(WorkspaceRegistryAccess::PublicOnly);
assert_eq!(policy.get(), WorkspaceRegistryAccess::PublicOnly);

Implementations

impl RegistryAccessPolicy

pub fn new(initial: WorkspaceRegistryAccess) -> Self

Creates a handle initialized to initial.

pub fn get(&self) -> WorkspaceRegistryAccess

The current policy.

pub fn set(&self, value: WorkspaceRegistryAccess)

Updates the current policy, effective for every parse after this call returns.

A tightening (e.g. All -> PublicOnly/Off) only gates future parses: it does not purge state a looser policy already produced, such as deps-cargo’s CargoRegistry::alternates map — an already-registered alternate-registry client for a now-blocked host stays reachable until its owning document is next re-parsed (today, workspace/didChangeConfiguration does not trigger a re-parse of open documents). This is pre-existing behavior, unrelated to this type’s own storage, and unchanged by it.

Warning

Calling this directly on a handle already bound to an crate::cache::HttpCache (via crate::cache::HttpCache::with_policy) updates this value but does not rebuild that cache’s workspace transport, leaving its AddrGuard and cache-key namespace on the stale policy. For a bound cache, always mutate through crate::cache::HttpCache::set_registry_policy instead, which updates this handle and rebuilds the transport together.

Trait Implementations

impl Debug for RegistryAccessPolicy

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

Formats the value using the given formatter.

impl Default for RegistryAccessPolicy

fn default() -> Self

Returns the “default value” for a type.