Sha256: d0ff5b3cb83f70fcc25d6913bc5a1898c958b93cf083a27c576294338502caf5
Contents?: true
Size: 1.23 KB
Versions: 19
Compression:
Stored size: 1.23 KB
Contents
/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
* Use of this file is governed by the BSD 3-clause license that
* can be found in the LICENSE.txt file in the project root.
*/
#include "misc/Interval.h"
#include "Token.h"
#include "RuleContext.h"
#include "tree/ParseTreeVisitor.h"
#include "tree/ErrorNodeImpl.h"
using namespace antlr4;
using namespace antlr4::tree;
Token* ErrorNodeImpl::getSymbol() const {
return symbol;
}
void ErrorNodeImpl::setParent(RuleContext *parent_) {
this->parent = parent_;
}
misc::Interval ErrorNodeImpl::getSourceInterval() {
if (symbol == nullptr) {
return misc::Interval::INVALID;
}
size_t tokenIndex = symbol->getTokenIndex();
return misc::Interval(tokenIndex, tokenIndex);
}
std::any ErrorNodeImpl::accept(ParseTreeVisitor *visitor) {
return visitor->visitErrorNode(this);
}
std::string ErrorNodeImpl::getText() {
return symbol->getText();
}
std::string ErrorNodeImpl::toStringTree(Parser * /*parser*/, bool /*pretty*/) {
return toString();
}
std::string ErrorNodeImpl::toString() {
if (symbol->getType() == Token::EOF) {
return "<EOF>";
}
return symbol->getText();
}
std::string ErrorNodeImpl::toStringTree(bool /*pretty*/) {
return toString();
}
Version data entries
19 entries across 19 versions & 3 rubygems