Struct rustc_metadata::index_builder::FromId[][src]

pub struct FromId<T>(pub NodeId, pub T);
🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Newtype that can be used to package up misc data extracted from a HIR node that doesn't carry its own id. This will allow an arbitrary T to be passed in, but register a read on the given node-id.

Trait Implementations

impl<T> DepGraphRead for FromId<T>
[src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Auto Trait Implementations

impl<T> Send for FromId<T> where
    T: Send

impl<T> Sync for FromId<T> where
    T: Sync