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referencetoatnparser.rs
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referencetoatnparser.rs
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// Generated from ReferenceToATN.g4 by ANTLR 4.8
#![allow(dead_code)]
#![allow(non_snake_case)]
#![allow(non_upper_case_globals)]
#![allow(nonstandard_style)]
#![allow(unused_imports)]
#![allow(unused_mut)]
#![allow(unused_braces)]
use super::referencetoatnlistener::*;
use antlr_rust::atn::{ATN, INVALID_ALT};
use antlr_rust::atn_deserializer::ATNDeserializer;
use antlr_rust::dfa::DFA;
use antlr_rust::error_strategy::{DefaultErrorStrategy, ErrorStrategy};
use antlr_rust::errors::*;
use antlr_rust::int_stream::EOF;
use antlr_rust::lazy_static;
use antlr_rust::parser::{BaseParser, Parser, ParserNodeType, ParserRecog};
use antlr_rust::parser_atn_simulator::ParserATNSimulator;
use antlr_rust::parser_rule_context::{cast, cast_mut, BaseParserRuleContext, ParserRuleContext};
use antlr_rust::recognizer::{Actions, Recognizer};
use antlr_rust::rule_context::{BaseRuleContext, CustomRuleContext, RuleContext};
use antlr_rust::token::{OwningToken, Token, TOKEN_EOF};
use antlr_rust::token_factory::{CommonTokenFactory, TokenAware, TokenFactory};
use antlr_rust::token_stream::TokenStream;
use antlr_rust::tree::*;
use antlr_rust::vocabulary::{Vocabulary, VocabularyImpl};
use antlr_rust::PredictionContextCache;
use antlr_rust::TokenSource;
use antlr_rust::{TidAble, TidExt};
use std::any::{Any, TypeId};
use std::borrow::{Borrow, BorrowMut};
use std::cell::RefCell;
use std::convert::TryFrom;
use std::marker::PhantomData;
use std::ops::{Deref, DerefMut};
use std::rc::Rc;
use std::sync::Arc;
pub const ID: isize = 1;
pub const ATN: isize = 2;
pub const WS: isize = 3;
pub const RULE_a: usize = 0;
pub const ruleNames: [&'static str; 1] = ["a"];
pub const _LITERAL_NAMES: [Option<&'static str>; 0] = [];
pub const _SYMBOLIC_NAMES: [Option<&'static str>; 4] = [None, Some("ID"), Some("ATN"), Some("WS")];
lazy_static! {
static ref _shared_context_cache: Arc<PredictionContextCache> =
Arc::new(PredictionContextCache::new());
static ref VOCABULARY: Box<dyn Vocabulary> = Box::new(VocabularyImpl::new(
_LITERAL_NAMES.iter(),
_SYMBOLIC_NAMES.iter(),
None
));
}
type BaseParserType<'input, I> = BaseParser<
'input,
ReferenceToATNParserExt<'input>,
I,
ReferenceToATNParserContextType,
dyn ReferenceToATNListener<'input> + 'input,
>;
type TokenType<'input> = <LocalTokenFactory<'input> as TokenFactory<'input>>::Tok;
pub type LocalTokenFactory<'input> = antlr_rust::token_factory::OwningTokenFactory;
pub type ReferenceToATNTreeWalker<'input, 'a> = ParseTreeWalker<
'input,
'a,
ReferenceToATNParserContextType,
dyn ReferenceToATNListener<'input> + 'a,
>;
/// Parser for ReferenceToATN grammar
pub struct ReferenceToATNParser<'input, I, H>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
H: ErrorStrategy<'input, BaseParserType<'input, I>>,
{
base: BaseParserType<'input, I>,
interpreter: Arc<ParserATNSimulator>,
_shared_context_cache: Box<PredictionContextCache>,
pub err_handler: H,
}
impl<'input, I, H> ReferenceToATNParser<'input, I, H>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
H: ErrorStrategy<'input, BaseParserType<'input, I>>,
{
pub fn get_serialized_atn() -> &'static str {
_serializedATN
}
pub fn set_error_strategy(&mut self, strategy: H) {
self.err_handler = strategy
}
pub fn with_strategy(input: I, strategy: H) -> Self {
antlr_rust::recognizer::check_version("0", "3");
let interpreter = Arc::new(ParserATNSimulator::new(
_ATN.clone(),
_decision_to_DFA.clone(),
_shared_context_cache.clone(),
));
Self {
base: BaseParser::new_base_parser(
input,
Arc::clone(&interpreter),
ReferenceToATNParserExt {
_pd: Default::default(),
},
),
interpreter,
_shared_context_cache: Box::new(PredictionContextCache::new()),
err_handler: strategy,
}
}
}
type DynStrategy<'input, I> = Box<dyn ErrorStrategy<'input, BaseParserType<'input, I>> + 'input>;
impl<'input, I> ReferenceToATNParser<'input, I, DynStrategy<'input, I>>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
{
pub fn with_dyn_strategy(input: I) -> Self {
Self::with_strategy(input, Box::new(DefaultErrorStrategy::new()))
}
}
impl<'input, I>
ReferenceToATNParser<'input, I, DefaultErrorStrategy<'input, ReferenceToATNParserContextType>>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
{
pub fn new(input: I) -> Self {
Self::with_strategy(input, DefaultErrorStrategy::new())
}
}
/// Trait for monomorphized trait object that corresponds to the nodes of parse tree generated for ReferenceToATNParser
pub trait ReferenceToATNParserContext<'input>: for<'x> Listenable<dyn ReferenceToATNListener<'input> + 'x>
+ ParserRuleContext<'input, TF = LocalTokenFactory<'input>, Ctx = ReferenceToATNParserContextType>
{
}
antlr_rust::coerce_from! { 'input : ReferenceToATNParserContext<'input> }
impl<'input> ReferenceToATNParserContext<'input>
for TerminalNode<'input, ReferenceToATNParserContextType>
{
}
impl<'input> ReferenceToATNParserContext<'input>
for ErrorNode<'input, ReferenceToATNParserContextType>
{
}
antlr_rust::tid! { impl<'input> TidAble<'input> for dyn ReferenceToATNParserContext<'input> + 'input }
antlr_rust::tid! { impl<'input> TidAble<'input> for dyn ReferenceToATNListener<'input> + 'input }
pub struct ReferenceToATNParserContextType;
antlr_rust::tid! {ReferenceToATNParserContextType}
impl<'input> ParserNodeType<'input> for ReferenceToATNParserContextType {
type TF = LocalTokenFactory<'input>;
type Type = dyn ReferenceToATNParserContext<'input> + 'input;
}
impl<'input, I, H> Deref for ReferenceToATNParser<'input, I, H>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
H: ErrorStrategy<'input, BaseParserType<'input, I>>,
{
type Target = BaseParserType<'input, I>;
fn deref(&self) -> &Self::Target {
&self.base
}
}
impl<'input, I, H> DerefMut for ReferenceToATNParser<'input, I, H>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
H: ErrorStrategy<'input, BaseParserType<'input, I>>,
{
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.base
}
}
pub struct ReferenceToATNParserExt<'input> {
_pd: PhantomData<&'input str>,
}
impl<'input> ReferenceToATNParserExt<'input> {}
antlr_rust::tid! { ReferenceToATNParserExt<'a> }
impl<'input> TokenAware<'input> for ReferenceToATNParserExt<'input> {
type TF = LocalTokenFactory<'input>;
}
impl<'input, I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>>
ParserRecog<'input, BaseParserType<'input, I>> for ReferenceToATNParserExt<'input>
{
}
impl<'input, I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>>
Actions<'input, BaseParserType<'input, I>> for ReferenceToATNParserExt<'input>
{
fn get_grammar_file_name(&self) -> &str {
"ReferenceToATN.g4"
}
fn get_rule_names(&self) -> &[&str] {
&ruleNames
}
fn get_vocabulary(&self) -> &dyn Vocabulary {
&**VOCABULARY
}
}
//------------------- a ----------------
pub type AContextAll<'input> = AContext<'input>;
pub type AContext<'input> = BaseParserRuleContext<'input, AContextExt<'input>>;
#[derive(Clone)]
pub struct AContextExt<'input> {
ph: PhantomData<&'input str>,
}
impl<'input> ReferenceToATNParserContext<'input> for AContext<'input> {}
impl<'input, 'a> Listenable<dyn ReferenceToATNListener<'input> + 'a> for AContext<'input> {
fn enter(&self, listener: &mut (dyn ReferenceToATNListener<'input> + 'a)) {
listener.enter_every_rule(self);
listener.enter_a(self);
}
fn exit(&self, listener: &mut (dyn ReferenceToATNListener<'input> + 'a)) {
listener.exit_a(self);
listener.exit_every_rule(self);
}
}
impl<'input> CustomRuleContext<'input> for AContextExt<'input> {
type TF = LocalTokenFactory<'input>;
type Ctx = ReferenceToATNParserContextType;
fn get_rule_index(&self) -> usize {
RULE_a
}
//fn type_rule_index() -> usize where Self: Sized { RULE_a }
}
antlr_rust::tid! {AContextExt<'a>}
impl<'input> AContextExt<'input> {
fn new(
parent: Option<Rc<dyn ReferenceToATNParserContext<'input> + 'input>>,
invoking_state: isize,
) -> Rc<AContextAll<'input>> {
Rc::new(BaseParserRuleContext::new_parser_ctx(
parent,
invoking_state,
AContextExt { ph: PhantomData },
))
}
}
pub trait AContextAttrs<'input>:
ReferenceToATNParserContext<'input> + BorrowMut<AContextExt<'input>>
{
/// Retrieves all `TerminalNode`s corresponding to token ATN in current rule
fn ATN_all(&self) -> Vec<Rc<TerminalNode<'input, ReferenceToATNParserContextType>>>
where
Self: Sized,
{
self.children_of_type()
}
/// Retrieves 'i's TerminalNode corresponding to token ATN, starting from 0.
/// Returns `None` if number of children corresponding to token ATN is less or equal than `i`.
fn ATN(&self, i: usize) -> Option<Rc<TerminalNode<'input, ReferenceToATNParserContextType>>>
where
Self: Sized,
{
self.get_token(ATN, i)
}
/// Retrieves all `TerminalNode`s corresponding to token ID in current rule
fn ID_all(&self) -> Vec<Rc<TerminalNode<'input, ReferenceToATNParserContextType>>>
where
Self: Sized,
{
self.children_of_type()
}
/// Retrieves 'i's TerminalNode corresponding to token ID, starting from 0.
/// Returns `None` if number of children corresponding to token ID is less or equal than `i`.
fn ID(&self, i: usize) -> Option<Rc<TerminalNode<'input, ReferenceToATNParserContextType>>>
where
Self: Sized,
{
self.get_token(ID, i)
}
}
impl<'input> AContextAttrs<'input> for AContext<'input> {}
impl<'input, I, H> ReferenceToATNParser<'input, I, H>
where
I: TokenStream<'input, TF = LocalTokenFactory<'input>> + TidAble<'input>,
H: ErrorStrategy<'input, BaseParserType<'input, I>>,
{
pub fn a(&mut self) -> Result<Rc<AContextAll<'input>>, ANTLRError> {
let mut recog = self;
let _parentctx = recog.ctx.take();
let mut _localctx = AContextExt::new(_parentctx.clone(), recog.base.get_state());
recog.base.enter_rule(_localctx.clone(), 0, RULE_a);
let mut _localctx: Rc<AContextAll> = _localctx;
let mut _la: isize = -1;
let result: Result<(), ANTLRError> = (|| {
let mut _alt: isize;
//recog.base.enter_outer_alt(_localctx.clone(), 1);
recog.base.enter_outer_alt(None, 1);
{
recog.base.set_state(5);
recog.err_handler.sync(&mut recog.base)?;
_alt = recog.interpreter.adaptive_predict(0, &mut recog.base)?;
while { _alt != 2 && _alt != INVALID_ALT } {
if _alt == 1 {
{
{
recog.base.set_state(2);
_la = recog.base.input.la(1);
if { !(_la == ID || _la == ATN) } {
recog.err_handler.recover_inline(&mut recog.base)?;
} else {
if recog.base.input.la(1) == TOKEN_EOF {
recog.base.matched_eof = true
};
recog.err_handler.report_match(&mut recog.base);
recog.base.consume(&mut recog.err_handler);
}
}
}
}
recog.base.set_state(7);
recog.err_handler.sync(&mut recog.base)?;
_alt = recog.interpreter.adaptive_predict(0, &mut recog.base)?;
}
recog.base.set_state(9);
recog.err_handler.sync(&mut recog.base)?;
_la = recog.base.input.la(1);
if _la == ATN {
{
recog.base.set_state(8);
recog.base.match_token(ATN, &mut recog.err_handler)?;
}
}
println!("{}", {
let temp = recog
.base
.input
.lt(-1)
.map(|it| it.get_token_index())
.unwrap_or(-1);
recog.input.get_text_from_interval(
recog.get_parser_rule_context().start().get_token_index(),
temp,
)
});
}
Ok(())
})();
match result {
Ok(_) => {}
Err(e @ ANTLRError::FallThrough(_)) => return Err(e),
Err(ref re) => {
//_localctx.exception = re;
recog.err_handler.report_error(&mut recog.base, re);
recog.err_handler.recover(&mut recog.base, re)?;
}
}
recog.base.exit_rule();
Ok(_localctx)
}
}
lazy_static! {
static ref _ATN: Arc<ATN> =
Arc::new(ATNDeserializer::new(None).deserialize(_serializedATN.chars()));
static ref _decision_to_DFA: Arc<Vec<antlr_rust::RwLock<DFA>>> = {
let mut dfa = Vec::new();
let size = _ATN.decision_to_state.len();
for i in 0..size {
dfa.push(DFA::new(_ATN.clone(), _ATN.get_decision_state(i), i as isize).into())
}
Arc::new(dfa)
};
}
const _serializedATN: &'static str =
"\x03\u{608b}\u{a72a}\u{8133}\u{b9ed}\u{417c}\u{3be7}\u{7786}\u{5964}\x03\
\x05\x10\x04\x02\x09\x02\x03\x02\x07\x02\x06\x0a\x02\x0c\x02\x0e\x02\x09\
\x0b\x02\x03\x02\x05\x02\x0c\x0a\x02\x03\x02\x03\x02\x03\x02\x02\x02\x03\
\x02\x02\x03\x03\x02\x03\x04\x02\x10\x02\x07\x03\x02\x02\x02\x04\x06\x09\
\x02\x02\x02\x05\x04\x03\x02\x02\x02\x06\x09\x03\x02\x02\x02\x07\x05\x03\
\x02\x02\x02\x07\x08\x03\x02\x02\x02\x08\x0b\x03\x02\x02\x02\x09\x07\x03\
\x02\x02\x02\x0a\x0c\x07\x04\x02\x02\x0b\x0a\x03\x02\x02\x02\x0b\x0c\x03\
\x02\x02\x02\x0c\x0d\x03\x02\x02\x02\x0d\x0e\x08\x02\x01\x02\x0e\x03\x03\
\x02\x02\x02\x04\x07\x0b";