Struct rustc_data_structures::obligation_forest::Node[][src]

struct Node<O> {
    obligation: O,
    state: Cell<NodeState>,
    parent: Option<NodeIndex>,
    dependents: Vec<NodeIndex>,
}
🔬 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?

Fields

🔬 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?

🔬 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?

🔬 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?

The parent of a node - the original obligation of which it is a subobligation. Except for error reporting, it is just like any member of dependents.

🔬 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?

Obligations that depend on this obligation for their completion. They must all be in a non-pending state.

Methods

impl<O> Node<O>
[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?

Trait Implementations

impl<O: Debug> Debug for Node<O>
[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<O> Send for Node<O> where
    O: Send

impl<O> !Sync for Node<O>