Sha256: e260f7c4603f18dc127358dcc8560007141aebe4713ec886e526221680a85da3
Contents?: true
Size: 1.36 KB
Versions: 28
Compression:
Stored size: 1.36 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/LexerPushModeAction.h"
using namespace antlr4;
using namespace antlr4::atn;
using namespace antlr4::misc;
LexerPushModeAction::LexerPushModeAction(int mode) : _mode(mode) {
}
int LexerPushModeAction::getMode() const {
return _mode;
}
LexerActionType LexerPushModeAction::getActionType() const {
return LexerActionType::PUSH_MODE;
}
bool LexerPushModeAction::isPositionDependent() const {
return false;
}
void LexerPushModeAction::execute(Lexer *lexer) {
lexer->pushMode(_mode);
}
size_t LexerPushModeAction::hashCode() const {
size_t hash = MurmurHash::initialize();
hash = MurmurHash::update(hash, static_cast<size_t>(getActionType()));
hash = MurmurHash::update(hash, _mode);
return MurmurHash::finish(hash, 2);
}
bool LexerPushModeAction::operator == (const LexerAction &obj) const {
if (&obj == this) {
return true;
}
const LexerPushModeAction *action = dynamic_cast<const LexerPushModeAction *>(&obj);
if (action == nullptr) {
return false;
}
return _mode == action->_mode;
}
std::string LexerPushModeAction::toString() const {
return "pushMode(" + std::to_string(_mode) + ")";
}
Version data entries
28 entries across 28 versions & 2 rubygems