BinaryOpValue Class Reference

Value representing the result of a binary operation. More...

#include <Value.h>

Inheritance diagram for BinaryOpValue:

Collaboration diagram for BinaryOpValue:

Public Member Functions
	BinaryOpValue (const BinaryOpValue &value)=delete
	Copy constructor, disabled. More...
BinaryOpValue &	operator= (const BinaryOpValue &value)=delete
	Copy constructor, disabled. More...
	BinaryOpValue (ValuePtr left, ValuePtr right, std::string oper)
	Constructor. More...
virtual std::ostream &	Print (std::ostream &output) const override
	Print the value to a stream. More...
virtual ValuePtr	Negate () override
	Negates a value. More...
virtual int	GetPrecedence () const override
	Retrieves the operator precedence for this operation. More...
Public Member Functions inherited from Value
virtual	~Value ()
	Destructor. More...
virtual bool	IsInteger ()
	Return whether or not the Value is an integer. More...
virtual bool	IsAddress ()
	Return whether or not the Value is an address. More...
virtual bool	IsSignedValue ()
	Returns whether or not any stored integer value is signed. More...
virtual int32	GetSigned ()
	Retrieves a signed integer representing the value, if possible. More...
virtual uint32	GetUnsigned ()
	Retrieves an unsigned integer representing the value, if possible. More...
virtual std::ostream &	Print (std::ostream &output) const =0
	Print the value to a stream. More...
virtual std::string	GetString () const
	Retrieves the string representation of the value. More...
virtual ValuePtr	Dup (std::ostream &output)
	Duplicates a value. More...
virtual ValuePtr	Negate ()
	Negates a value. More...
virtual int	GetPrecedence () const
	Operator precedence for this value. More...

Protected Attributes
const ValuePtr	left_val_
	Value at the left side of the operator. More...
const ValuePtr	right_val_
	Value at the right side of the operator. More...
const std::string	oper_
	The operator. More...

Additional Inherited Members
Protected Member Functions inherited from RefCounted
	RefCounted ()
virtual	~RefCounted ()

Detailed Description

Value representing the result of a binary operation.

Constructor & Destructor Documentation

BinaryOpValue() [1/2]

BinaryOpValue::BinaryOpValue ( const BinaryOpValue &  value )

delete

Copy constructor, disabled.

Parameters

[in]

value

The value to copy.

BinaryOpValue() [2/2]

BinaryOpValue::BinaryOpValue	(	ValuePtr	left,
		ValuePtr	right,
		std::string	oper
	)

Constructor.

Parameters

[in]	left	Value representing the left side of the operator.
[in]	right	Value representing the right side of the operator.
[in]	oper	The operator for this value.

Member Function Documentation

GetPrecedence()

int BinaryOpValue::GetPrecedence ( ) const

overridevirtual

Retrieves the operator precedence for this operation.

Lower values bind stronger, i.e. they are resolved earlier. If an operand has a higher precedence value than the operator, parentheses are not required for that operand.

Returns

the order of precedence for the operation.

Reimplemented from Value.

Negate()

ValuePtr BinaryOpValue::Negate ( )

overridevirtual

Negates a value.

Returns

The value, negated.

Reimplemented from Value.

operator=()

BinaryOpValue & BinaryOpValue::operator= ( const BinaryOpValue &  value )

delete

Copy constructor, disabled.

Parameters

[in]

value

The value to copy.

Print()

std::ostream & BinaryOpValue::Print ( std::ostream &  output ) const

overridevirtual

Print the value to a stream.

Parameters

[out]

output

The stream to write to.

Returns

The stream used for output.

Implements Value.

Member Data Documentation

left_val_

const ValuePtr BinaryOpValue::left_val_

protected

Value at the left side of the operator.

oper_

const std::string BinaryOpValue::oper_

protected

The operator.

right_val_

const ValuePtr BinaryOpValue::right_val_

protected

Value at the right side of the operator.

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

• src/installer/decompiler/Value.h
• src/installer/decompiler/Value.cpp