/usr/include/trilinos/RTC_OperatorRTC.hh is in libtrilinos-pamgen-dev 12.10.1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 | #ifndef _OPERATORRTC_H
#define _OPERATORRTC_H
#include "RTC_commonRTC.hh"
#include "RTC_ObjectRTC.hh"
#include "RTC_ScalarNumberRTC.hh"
#include <string>
#include <map>
#include <cassert>
namespace PG_RuntimeCompiler {
/**
* A Operator object represnts the operators in the code the user gives us.
*/
class Value;
class Operator: public Object
{
public:
/**
* Constructor -> Trivial
*
* @param op - An enum specifying which operator this is
*/
Operator(const std::string& name, bool isUnary,
int precedence, bool isLeftAssoc);
/**
* Destructor -> The destructor is a no-op
*/
virtual ~Operator() {}
/**
* getName() -> This method returns the string name of the
* Operator(ex: "Add","Subtract",...)
*/
std::string getName() const { return _name;}
int getPrecedence() const {return _precedence;}
bool isLeftAssociative() const {return _leftAssociative;}
/**
* doBinaryOp -> This method performs an operation on arg1 and arg2 and
* stores the result in store.
*
* @param arg1 - The first argument to the operation
* @param arg2 - The second argument to the operation
* @param store - The memory where the result is stored
*/
virtual void performOp(Value* arg1, Value* arg2,
ScalarNumber<double>& store) = 0;
virtual void performOp(Value* arg, ScalarNumber<double>& store) = 0;
std::ostream& operator<<(std::ostream& os) const;
bool isUnary() const {return _isUnary;}
static Operator* getOp(const std::string& name);
static void init();
protected:
bool _isUnary;
std::string _name; //!< A string representation of the operator
int _precedence;
bool _leftAssociative;
private:
static std::map<std::string, Operator*> OPERATORS;
static bool ISINIT;
};
class AddO : public Operator
{
public:
AddO() : Operator("+", false, 6, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class SubtractO : public Operator
{
public:
SubtractO() : Operator("-", false, 6, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class MultiplyO : public Operator
{
public:
MultiplyO() : Operator("*", false, 7, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class DivideO : public Operator
{
public:
DivideO() : Operator("/", false, 7, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class EqualityO : public Operator
{
public:
EqualityO() : Operator("==", false, 3, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class GreaterO : public Operator
{
public:
GreaterO() : Operator(">", false, 4, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class LessO : public Operator
{
public:
LessO() : Operator("<", false, 4, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class GreaterEqualO : public Operator
{
public:
GreaterEqualO() : Operator(">=", false, 4, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class LessEqualO : public Operator
{
public:
LessEqualO() : Operator("<=", false, 4, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class AssignmentO : public Operator
{
public:
AssignmentO() : Operator("=", false, 0, false) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class LogicOrO : public Operator
{
public:
LogicOrO() : Operator("||", false, 1, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class LogicAndO : public Operator
{
public:
LogicAndO() : Operator("&&", false, 2, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class InEqualityO : public Operator
{
public:
InEqualityO() : Operator("!=", false, 3, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class ModuloO : public Operator
{
public:
ModuloO() : Operator("%", false, 7, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class ExponentO : public Operator
{
public:
ExponentO() : Operator("^", false, 8, false) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store);
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
//Important - OpenParen, CloseParen, and ArrayInit are structural operators,
//not arithmetic operators, therefore they cannot be performed.
class OpenParenO : public Operator
{
public:
OpenParenO() : Operator("(", false, 0, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store) {assert(0);}
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class CloseParenO : public Operator
{
public:
CloseParenO() : Operator(")", false, 0, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store){assert(0);}
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class ArrayInitO : public Operator
{
public:
ArrayInitO() : Operator("init", false, 0, true) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store){assert(0);}
void performOp(Value* arg, ScalarNumber<double>& store) {assert(0);}
};
class NegationO : public Operator
{
public:
NegationO() : Operator("_", true, 11, false) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store) {assert(0);}
void performOp(Value* arg, ScalarNumber<double>& store);
};
class LogicNotO : public Operator
{
public:
LogicNotO() : Operator("!", true, 11, false) {}
void performOp(Value* arg1, Value* arg2, ScalarNumber<double>& store) {assert(0);}
void performOp(Value* arg, ScalarNumber<double>& store);
};
}
#endif
|