Enum Category 

#[non_exhaustive]
pub enum Category {
    Alias,
    Builtin,
    ExternalUtility,
    Function,
    Keyword,
}

Category of command name resolution

Used to specify the acceptable categories in Search.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Alias

Builtin

ExternalUtility

Function

Keyword

Trait Implementations

impl<O: Into<EnumSet<Category>>> BitAnd<O> for Category

type Output = EnumSet<Category>

The resulting type after applying the & operator.

fn bitand(self, other: O) -> Self::Output

Performs the & operation.

impl<O: Into<EnumSet<Category>>> BitOr<O> for Category

type Output = EnumSet<Category>

The resulting type after applying the | operator.

fn bitor(self, other: O) -> Self::Output

Performs the | operation.

impl<O: Into<EnumSet<Category>>> BitXor<O> for Category

type Output = EnumSet<Category>

The resulting type after applying the ^ operator.

fn bitxor(self, other: O) -> Self::Output

Performs the ^ operation.

impl Clone for Category

fn clone(&self) -> Category

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Category

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

Formats the value using the given formatter.

impl EnumSetConstHelper for Category

const CONST_INIT_HELPER: __EnumSetInitHelper = __EnumSetInitHelper

The instance of the ConstInitHelper.

const CONST_OP_HELPER: __EnumSetOpHelper = __EnumSetOpHelper

The instance of the ConstOpHelper.

type ConstInitHelper = __EnumSetInitHelper

A helper type used to convert values to EnumSets at compile-time.

type ConstOpHelper = __EnumSetOpHelper

A helper type used to implement compile-time operations on enums.

impl EnumSetTypePrivate for Category

const ALL_BITS: Self::Repr = 31

A mask of bits that are valid in the bitset.

const BIT_WIDTH: u32 = 5u32

The largest bit used in the bitset.

const VARIANT_COUNT: u32 = 5u32

The number of variants in the bitset.

type Repr = u8

The underlying type used to store the bitset.

fn enum_into_u32(self) -> u32

Converts an enum of this type into its bit position.

unsafe fn enum_from_u32(val: u32) -> Self

Converts a bit position into an enum value.

unsafe fn enum_from_u32_checked(val: u32) -> Self

Converts a bit position into an enum value, with an debug_assert.

impl Hash for Category

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 Not for Category

type Output = EnumSet<Category>

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl PartialEq<EnumSet<Category>> for Category

fn eq(&self, other: &EnumSet<Category>) -> 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 PartialEq for Category

fn eq(&self, other: &Category) -> 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<O: Into<EnumSet<Category>>> Sub<O> for Category

type Output = EnumSet<Category>

The resulting type after applying the - operator.

fn sub(self, other: O) -> Self::Output

Performs the - operation.

impl Copy for Category

impl EnumSetType for Category

impl Eq for Category

impl StructuralPartialEq for Category