BinaryOperation Class Reference

#include <BinaryOperation.hpp>

List of all members.

Public Types
enum	Type {   sum, difference, division, modulo,   power, product, min, max,   gt, lt, ge, le,   eq, ne, or_, xor_,   and_, undefined }
Public Member Functions
std::string	name () const
const BinaryOperation::Type &	type () const
	BinaryOperation (const std::string &typeName)
	BinaryOperation (const BinaryOperation::Type &type)
	BinaryOperation (const BinaryOperation &b)
	~BinaryOperation ()
Static Private Member Functions
static BinaryOperation::Type	__getType (const std::string &typeName)
Private Attributes
const Type	__type
Friends
std::ostream &	operator<< (std::ostream &os, const BinaryOperation &b)

---

Detailed Description

Definition at line 33 of file BinaryOperation.hpp.

---

Member Enumeration Documentation

enum BinaryOperation::Type

Enumerator:

sum
difference
division
modulo
power
product
min
max
gt
lt
ge
le
eq
ne
or_
xor_
and_
undefined

Definition at line 36 of file BinaryOperation.hpp.

            {
    sum,
    difference,
    division,
    modulo,
    power,
    product,

    min,
    max,

    gt,
    lt,
    ge,
    le,
    eq,
    ne,
    or_,
    xor_,
    and_,

    undefined
  };

---

Constructor & Destructor Documentation

BinaryOperation::BinaryOperation

(

const std::string &

typeName

)

[inline]

Constructor

Parameters:

typeName

the name of the binary operation

Definition at line 174 of file BinaryOperation.hpp.

    : __type(BinaryOperation::__getType(typeName))
  {
    ;
  }

BinaryOperation::BinaryOperation

(

const BinaryOperation::Type &

type

)

[inline]

Constructor

Parameters:

type

the type of the binary operation

Definition at line 185 of file BinaryOperation.hpp.

    : __type(type)
  {
    ;
  }

BinaryOperation::BinaryOperation

(

const BinaryOperation &

b

)

[inline]

Copy constructor

Parameters:

b

a given binary operation

Definition at line 196 of file BinaryOperation.hpp.

    : __type(b.__type)
  {
    ;
  }

BinaryOperation::~BinaryOperation

(

)

[inline]

Destructor

Definition at line 206 of file BinaryOperation.hpp.

  {
    ;
  }

---

Member Function Documentation

static BinaryOperation::Type BinaryOperation::__getType

(

const std::string &

typeName

)

[inline, static, private]

Definition at line 64 of file BinaryOperation.hpp.

References max, min, and undefined.

  {
    if (typeName == "min") return BinaryOperation::min;
    if (typeName == "max") return BinaryOperation::max;
    return BinaryOperation::undefined;
  }

std::string BinaryOperation::name

(

)

const [inline]

Gets the name of the binary operation

Returns:

operator name

Definition at line 92 of file BinaryOperation.hpp.

References __type, and_, difference, division, eq, ge, gt, le, lt, max, min, modulo, ne, or_, power, product, sum, undefined, ErrorHandler::unexpected, and xor_.

  {
    switch(__type) {
    case sum: {
      return "+";
    }
    case difference: {
      return "-";
    }
    case product: {
      return "*";
    }
    case division: {
      return "/";
    }
    case modulo: {
      return "%";
    }
    case power: {
      return "^";
    }
    case min: {
      return "min";
    }
    case max: {
      return "max";
    }
    case gt: {
      return ">";
    }
    case lt: {
      return "<";
    }
    case ge: {
      return ">=";
    }
    case le: {
      return "<=";
    }
    case eq: {
      return "==";
    }
    case ne: {
      return "!=";
    }
    case or_: {
      return "or";
    }
    case xor_: {
      return "xor";
    }
    case and_: {
      return "and";
    }
    case undefined: {
      return "undefined";
    }
    default: {
      throw ErrorHandler(__FILE__,__LINE__,
                         "unknown operator type",
                         ErrorHandler::unexpected);
    }
    }
    return "undefined";
  }

const BinaryOperation::Type& BinaryOperation::type

(

)

const [inline]

Read-only access to the binary operation type

Returns:

__type

Definition at line 164 of file BinaryOperation.hpp.

References __type.

Referenced by ScalarFunctionBuilder::setBinaryOperation(), and ScalarFunctionBuilder::Simplifier::simplify().

  {
    return __type;
  }

---

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		const BinaryOperation &	b
	)			[friend]

Writes the binary operation to a stream

Parameters:

	os	given stream
	b	binary operation

Returns:

os

Definition at line 80 of file BinaryOperation.hpp.

  {
    os << b.name();
    return os;
  }

---

Member Data Documentation

const Type BinaryOperation::__type [private]

type of the binary operation

Definition at line 61 of file BinaryOperation.hpp.

Referenced by name(), and type().

---

The documentation for this class was generated from the following file:

• BinaryOperation.hpp