Structureswift-syntax 601.0.1SwiftParser
Flags
Lexeme.swift:28This declaration is gated by at least one @_spi attribute.
struct FlagsThis declaration is gated by at least one @_spi attribute.
struct Flagsimport SwiftParserA parser for the Swift programming language.
struct LexemeA trivia-delimited region of source text.
enum LexerA lexical analyzer for the Swift programming language.
var byteLength: Int { get }var debugDescription: String { get }var diagnostic: TokenDiagnostic?var flags: Lexer.Lexeme.Flagsvar leadingTriviaText: SyntaxText { get }var rawTokenKind: RawTokenKindvar textRange: Range<SyntaxText.Index> { get }var tokenText: SyntaxText { get }var trailingTriviaText: SyntaxText { get }var wholeText: SyntaxText { get }protocol CustomDebugStringConvertibleA type with a customized textual representation suitable for debugging purposes.
protocol EquatableA type that can be compared for value equality.
protocol ExpressibleByArrayLiteralA type that can be initialized using an array literal.
protocol OptionSet : RawRepresentable, SetAlgebraA type that presents a mathematical set interface to a bit set.
protocol RawRepresentable<RawValue>A type that can be converted to and from an associated raw value.
protocol SendableA thread-safe type whose values can be shared across arbitrary concurrent contexts without introducing a risk of data races. Values of the type may have no shared mutable state, or they may protect that state with a lock or by forcing it to only be accessed from a specific actor.
protocol SetAlgebra<Element> : Equatable, ExpressibleByArrayLiteralA type that provides mathematical set operations.
init(rawValue: UInt8) static let isAtStartOfLine: Lexer.Lexeme.Flagsvar debugDescription: String { get }var rawValue: UInt8init() Creates an empty option set.
init<S>(_ sequence: S) where S : Sequence, Self.Element == S.Element Creates a new set from a finite sequence of items.
init(arrayLiteral: Self.Element...) Creates a set containing the elements of the given array literal.
var isEmpty: Bool { get }A Boolean value that indicates whether the set has no elements.
static func != (lhs: Self, rhs: Self) -> Bool Returns a Boolean value indicating whether two values are not equal.
func contains(_ member: Self) -> Bool Returns a Boolean value that indicates whether a given element is a member of the option set.
mutating func formIntersection(_ other: Self) Removes all elements of this option set that are not also present in the given set.
mutating func formSymmetricDifference(_ other: Self) Replaces this set with a new set containing all elements contained in either this set or the given set, but not in both.
mutating func formUnion(_ other: Self) Inserts the elements of another set into this option set.
@discardableResult mutating func insert(_ newMember: Self.Element) -> (inserted: Bool, memberAfterInsert: Self.Element) Adds the given element to the option set if it is not already a member.
func intersection(_ other: Self) -> Self Returns a new option set with only the elements contained in both this set and the given set.
func isDisjoint(with other: Self) -> Bool Returns a Boolean value that indicates whether the set has no members in common with the given set.
func isStrictSubset(of other: Self) -> Bool Returns a Boolean value that indicates whether this set is a strict subset of the given set.
func isStrictSuperset(of other: Self) -> Bool Returns a Boolean value that indicates whether this set is a strict superset of the given set.
func isSubset(of other: Self) -> Bool Returns a Boolean value that indicates whether the set is a subset of another set.
func isSuperset(of other: Self) -> Bool Returns a Boolean value that indicates whether the set is a superset of the given set.
@discardableResult mutating func remove(_ member: Self.Element) -> Self.Element? Removes the given element and all elements subsumed by it.
mutating func subtract(_ other: Self) Removes the elements of the given set from this set.
func subtracting(_ other: Self) -> Self Returns a new set containing the elements of this set that do not occur in the given set.
func symmetricDifference(_ other: Self) -> Self Returns a new option set with the elements contained in this set or in the given set, but not in both.
func union(_ other: Self) -> Self Returns a new option set of the elements contained in this set, in the given set, or in both.
@discardableResult mutating func update(with newMember: Self.Element) -> Self.Element? Inserts the given element into the set.