Sha256: d078142ed653adab5da020077c2c7e272888b4411e44394c6336307ec247a60d
Contents?: true
Size: 1.31 KB
Versions: 28
Compression:
Stored size: 1.31 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 "atn/LexerTypeAction.h"
using namespace antlr4;
using namespace antlr4::atn;
using namespace antlr4::misc;
LexerTypeAction::LexerTypeAction(int type) : _type(type) {
}
int LexerTypeAction::getType() const {
return _type;
}
LexerActionType LexerTypeAction::getActionType() const {
return LexerActionType::TYPE;
}
bool LexerTypeAction::isPositionDependent() const {
return false;
}
void LexerTypeAction::execute(Lexer *lexer) {
lexer->setType(_type);
}
size_t LexerTypeAction::hashCode() const {
size_t hash = MurmurHash::initialize();
hash = MurmurHash::update(hash, static_cast<size_t>(getActionType()));
hash = MurmurHash::update(hash, _type);
return MurmurHash::finish(hash, 2);
}
bool LexerTypeAction::operator == (const LexerAction &obj) const {
if (&obj == this) {
return true;
}
const LexerTypeAction *action = dynamic_cast<const LexerTypeAction *>(&obj);
if (action == nullptr) {
return false;
}
return _type == action->_type;
}
std::string LexerTypeAction::toString() const {
return "type(" + std::to_string(_type) + ")";
}
Version data entries
28 entries across 28 versions & 2 rubygems