Trait rustc::hir::print::PpAnn

pub trait PpAnn {
    fn nested(&self, _state: &mut State, _nested: Nested) -> Result<()> { ... }
    fn pre(&self, _state: &mut State, _node: AnnNode) -> Result<()> { ... }
    fn post(&self, _state: &mut State, _node: AnnNode) -> Result<()> { ... }
    fn try_fetch_item(&self, _: NodeId) -> Option<&Item> { ... }
}

🔬 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?

Provided Methods

fn nested(&self, _state: &mut State, _nested: Nested) -> Result<()>

🔬 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?

fn pre(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn post(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn try_fetch_item(&self, _: NodeId) -> Option<&Item>

🔬 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?

Implementors

impl PpAnn for NoAnn

fn nested(&self, _state: &mut State, _nested: Nested) -> Result<()>

🔬 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?

fn pre(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn post(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn try_fetch_item(&self, _: NodeId) -> Option<&Item>

🔬 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?

impl PpAnn for Crate

fn try_fetch_item(&self, item: NodeId) -> Option<&Item>

🔬 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?

fn nested(&self, state: &mut State, nested: Nested) -> Result<()>

🔬 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?

fn pre(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn post(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

impl<'hir> PpAnn for Map<'hir>

Identical to the PpAnn implementation for hir::Crate, except it avoids creating a dependency on the whole crate.

fn nested(&self, state: &mut State, nested: Nested) -> Result<()>

🔬 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?

fn pre(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn post(&self, _state: &mut State, _node: AnnNode) -> Result<()>

🔬 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?

fn try_fetch_item(&self, _: NodeId) -> Option<&Item>

🔬 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?