Enum rustc_span::hygiene::AstPass

pub enum AstPass {
    StdImports,
    TestHarness,
    ProcMacroHarness,
}

The kind of AST transform.

Variants

StdImports

TestHarness

ProcMacroHarness

Implementations

impl AstPass

pub fn descr(self) -> &'static str

Trait Implementations

impl Clone for AstPass

fn clone(&self) -> AstPass

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AstPass

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for AstPass

fn decode(__decoder: &mut __D) -> Self

impl<__E: Encoder> Encodable<__E> for AstPass

fn encode(&self, __encoder: &mut __E)

impl<__CTX> HashStable<__CTX> for AstPasswhere
    __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl PartialEq<AstPass> for AstPass

fn eq(&self, other: &AstPass) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for AstPass

impl StructuralPartialEq for AstPass

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• StdImports: 0 bytes
• TestHarness: 0 bytes
• ProcMacroHarness: 0 bytes