Sha256: adbc4444e99559b2b93c9a5915554d0223970b969674a86c3c6f60f02d1683d5
Contents?: true
Size: 1.24 KB
Versions: 19
Compression:
Stored size: 1.24 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/MurmurHash.h"
#include "Lexer.h"
#include "support/Casts.h"
#include "atn/LexerTypeAction.h"
using namespace antlr4;
using namespace antlr4::atn;
using namespace antlr4::misc;
using namespace antlrcpp;
LexerTypeAction::LexerTypeAction(int type) : LexerAction(LexerActionType::TYPE, false), _type(type) {}
void LexerTypeAction::execute(Lexer *lexer) const {
lexer->setType(getType());
}
size_t LexerTypeAction::hashCodeImpl() const {
size_t hash = MurmurHash::initialize();
hash = MurmurHash::update(hash, static_cast<size_t>(getActionType()));
hash = MurmurHash::update(hash, getType());
return MurmurHash::finish(hash, 2);
}
bool LexerTypeAction::equals(const LexerAction &other) const {
if (this == std::addressof(other)) {
return true;
}
if (getActionType() != other.getActionType()) {
return false;
}
const auto &lexerAction = downCast<const LexerTypeAction&>(other);
return getType() == lexerAction.getType();
}
std::string LexerTypeAction::toString() const {
return "type(" + std::to_string(getType()) + ")";
}
Version data entries
19 entries across 19 versions & 3 rubygems