Struct PrologLanguage 

pub struct PrologLanguage {}

Prolog language definition.

Implementations

impl PrologLanguage

pub fn new() -> Self

Create a new PrologLanguage instance.

Trait Implementations

impl Builder<PrologLanguage> for PrologBuilder

fn build<'a, S: Source + ?Sized>( &self, source: &S, edits: &[TextEdit], _cache: &'a mut impl BuilderCache<PrologLanguage>, ) -> BuildOutput<PrologLanguage>

Builds the higher-level structure (typically an AST) from the source text.

impl Clone for PrologLanguage

fn clone(&self) -> PrologLanguage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrologLanguage

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

Formats the value using the given formatter.

impl Default for PrologLanguage

fn default() -> PrologLanguage

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PrologLanguage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for PrologLanguage

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 HoverProvider<PrologLanguage> for PrologHoverProvider

Available on crate feature lsp only.

fn hover( &self, node: &RedNode<'_, PrologLanguage>, _range: Range<usize>, ) -> Option<Hover>

Returns hover information at the given range.

impl Language for PrologLanguage

const NAME: &'static str = "prolog"

The name of the language (e.g., “rust”, “sql”).

const CATEGORY: LanguageCategory = LanguageCategory::Programming

The category of the language.

type TokenType = PrologTokenType

The token type used to represent different token and node types in the language.

type ElementType = PrologElementType

The element type used to represent composite structures in the parsed tree.

type TypedRoot = PrologRoot

The root type for the parsed tree that represents the top-level structure of the language.

impl<'config> Lexer<PrologLanguage> for PrologLexer<'config>

fn lex<'a, S: Source + ?Sized>( &self, source: &'a S, _edits: &[TextEdit], cache: &'a mut impl LexerCache<PrologLanguage>, ) -> LexOutput<PrologLanguage>

Tokenizes the source text into a sequence of tokens.

impl Ord for PrologLanguage

fn cmp(&self, other: &PrologLanguage) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl Parser<PrologLanguage> for PrologParser

fn parse<'s, S: Source + ?Sized>( &self, text: &'s S, edits: &[TextEdit], cache: &'s mut impl ParseCache<PrologLanguage>, ) -> ParseOutput<'s, PrologLanguage>

The core parsing entry point for converting tokens into a syntax tree.

impl PartialEq for PrologLanguage

fn eq(&self, other: &PrologLanguage) -> 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 PartialOrd for PrologLanguage

fn partial_cmp(&self, other: &PrologLanguage) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for PrologLanguage

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PrologLanguage

impl Eq for PrologLanguage

impl StructuralPartialEq for PrologLanguage