Eclipse SUMO - Simulation of Urban MObility
MSBitSetLogic.h
Go to the documentation of this file.
1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3// Copyright (C) 2001-2022 German Aerospace Center (DLR) and others.
4// This program and the accompanying materials are made available under the
5// terms of the Eclipse Public License 2.0 which is available at
6// https://www.eclipse.org/legal/epl-2.0/
7// This Source Code may also be made available under the following Secondary
8// Licenses when the conditions for such availability set forth in the Eclipse
9// Public License 2.0 are satisfied: GNU General Public License, version 2
10// or later which is available at
11// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13/****************************************************************************/
21// Container for holding a right-of-way matrix
22/****************************************************************************/
23#pragma once
24#include <config.h>
25
26#include <bitset>
27#include <vector>
28#include "MSJunctionLogic.h"
29#include "MSLogicJunction.h"
30
31
32// ===========================================================================
33// class definitions
34// ===========================================================================
40template< int N >
42public:
49 typedef std::vector< std::bitset< N > > Logic;
50
53 typedef std::vector< std::bitset< N > > Foes;
54
55
56public:
59 Logic* logic,
60 Foes* foes,
61 std::bitset<SUMO_MAX_CONNECTIONS> conts)
63 myInternalLinksFoes(foes), myConts(conts) {}
64
65
68 delete myLogic;
70 }
71
72
74 const MSLogicJunction::LinkBits& getResponseFor(int linkIndex) const {
75 return (*myLogic)[linkIndex];
76 }
77
79 const MSLogicJunction::LinkBits& getFoesFor(int linkIndex) const {
80 return (*myInternalLinksFoes)[linkIndex];
81 }
82
83 bool getIsCont(int linkIndex) const {
84 return myConts.test(linkIndex);
85 }
86
87 virtual bool hasFoes() const {
88 for (typename Logic::const_iterator i = myLogic->begin(); i != myLogic->end(); ++i) {
89 if ((*i).any()) {
90 return true;
91 }
92 }
93 return false;
94 }
95
96private:
99
102
103 std::bitset<SUMO_MAX_CONNECTIONS> myConts;
104
105private:
108
111
112};
113
114
MSBitSetLogic< SUMO_MAX_CONNECTIONS > MSBitsetLogic
const MSLogicJunction::LinkBits & getFoesFor(int linkIndex) const
Returns the foes for the given link.
Definition: MSBitSetLogic.h:79
MSBitSetLogic & operator=(const MSBitSetLogic &)
Invalidated assignment operator.
Logic * myLogic
junctions logic based on std::bitset
Definition: MSBitSetLogic.h:98
virtual bool hasFoes() const
Definition: MSBitSetLogic.h:87
std::vector< std::bitset< N > > Foes
Container holding the information which internal lanes prohibt which links Build the same way as Logi...
Definition: MSBitSetLogic.h:53
Foes * myInternalLinksFoes
internal lanes logic
MSBitSetLogic(const MSBitSetLogic &)
Invalidated copy constructor.
std::vector< std::bitset< N > > Logic
Container that holds the right of way bitsets. Each link has it's own bitset. The bits in the bitsets...
Definition: MSBitSetLogic.h:49
MSBitSetLogic(int nLinks, Logic *logic, Foes *foes, std::bitset< SUMO_MAX_CONNECTIONS > conts)
Use this constructor only.
Definition: MSBitSetLogic.h:58
const MSLogicJunction::LinkBits & getResponseFor(int linkIndex) const
Returns the response for the given link.
Definition: MSBitSetLogic.h:74
std::bitset< SUMO_MAX_CONNECTIONS > myConts
~MSBitSetLogic()
Destructor.
Definition: MSBitSetLogic.h:67
bool getIsCont(int linkIndex) const
Definition: MSBitSetLogic.h:83
int nLinks()
Returns the logic's number of links.
std::bitset< SUMO_MAX_CONNECTIONS > LinkBits
Container for link response and foes.