Struct rustc::middle::mem_categorization::Upvar

pub struct Upvar {
    pub id: UpvarId,
    pub kind: ClosureKind,
}

🔬 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

id: UpvarId

🔬 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?

kind: ClosureKind

🔬 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 Clone for Upvar

fn clone(&self) -> Upvar

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Upvar

impl PartialEq for Upvar

fn eq(&self, __arg_0: &Upvar) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Upvar) -> bool

This method tests for !=.

impl Debug for Upvar

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

Formats the value using the given formatter.

impl Display for Upvar

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

Formats the value using the given formatter.