Enum ItemKind

pub enum ItemKind {
    Module,
    ExternCrate,
    Use,
    Struct,
    StructField,
    Union,
    Enum,
    Variant,
    Function,
    TypeAlias,
    Constant,
    Trait,
    TraitAlias,
    Impl,
    Static,
    ExternType,
    Macro,
    ProcAttribute,
    ProcDerive,
    AssocConst,
    AssocType,
    Primitive,
    Keyword,
}

The fundamental kind of an item. Unlike ItemEnum, this does not carry any aditional info.

Part of ItemSummary.

Variants

Module

A module declaration, e.g. mod foo; or mod foo {}

ExternCrate

A crate imported via the extern crate syntax.

Use

An import of 1 or more items into scope, using the use keyword.

Struct

A struct declaration.

StructField

A field of a struct.

Union

A union declaration.

Enum

An enum declaration.

Variant

A variant of a enum.

Function

A function declaration, e.g. fn f() {}

TypeAlias

A type alias declaration, e.g. type Pig = std::borrow::Cow<'static, str>;

Constant

The declaration of a constant, e.g. const GREETING: &str = "Hi :3";

Trait

A trait declaration.

TraitAlias

A trait alias declaration, e.g. trait Int = Add + Sub + Mul + Div;

See the tracking issue

Impl

An impl block.

Static

A static declaration.

ExternType

types from an extern block.

See the tracking issue

Macro

A macro declaration.

Corresponds to either ItemEnum::Macro(_) or ItemEnum::ProcMacro(ProcMacro { kind: MacroKind::Bang })

ProcAttribute

A procedural macro attribute.

Corresponds to ItemEnum::ProcMacro(ProcMacro { kind: MacroKind::Attr })

ProcDerive

A procedural macro usable in the #[derive()] attribute.

Corresponds to ItemEnum::ProcMacro(ProcMacro { kind: MacroKind::Derive })

AssocConst

An associated constant of a trait or a type.

AssocType

An associated type of a trait or a type.

Primitive

A primitive type, e.g. u32.

Items of this kind only come from the core library.

Keyword

A keyword declaration.

Items of this kind only come from the come library and exist solely to carry documentation for the respective keywords.

Trait Implementations

impl Clone for ItemKind

fn clone(&self) -> ItemKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ItemKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ItemKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ItemKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ItemKind

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for ItemKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ItemKind

impl StructuralPartialEq for ItemKind

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:

• Module: 0 bytes
• ExternCrate: 0 bytes
• Use: 0 bytes
• Struct: 0 bytes
• StructField: 0 bytes
• Union: 0 bytes
• Enum: 0 bytes
• Variant: 0 bytes
• Function: 0 bytes
• TypeAlias: 0 bytes
• Constant: 0 bytes
• Trait: 0 bytes
• TraitAlias: 0 bytes
• Impl: 0 bytes
• Static: 0 bytes
• ExternType: 0 bytes
• Macro: 0 bytes
• ProcAttribute: 0 bytes
• ProcDerive: 0 bytes
• AssocConst: 0 bytes
• AssocType: 0 bytes
• Primitive: 0 bytes
• Keyword: 0 bytes