CVC3::ExprString Class Reference

#include <expr_value.h>

Inherits CVC3::ExprValue.

Collaboration diagram for CVC3::ExprString:

List of all members.

Public Member Functions

• ExprString (ExprManager *em, const std::string &s, ExprIndex idx=0)
• virtual ~ExprString ()
• virtual bool operator== (const ExprValue &ev2) const

  Equality between any two ExprValue objects (including subclasses)
  

• void * operator new (size_t size, MemoryManager *mm)

  Overload operator new.
  

• void operator delete (void *pMem, MemoryManager *mm)
• void operator delete (void *)

  Overload operator delete.
  

Protected Member Functions

• virtual size_t computeHash () const

  Non-caching hash function which actually computes the hash.
  

• virtual bool isString () const

  String expression tester.
  

• virtual const std::string & getString () const
• virtual ExprValue * copy (ExprManager *em, ExprIndex idx=0) const

  Make a clean copy of itself using the given memory manager.
  

Private Member Functions

• virtual size_t getMMIndex () const

  Get unique memory manager ID.
  

Static Private Member Functions

• static size_t hash (const std::string &str)

Private Attributes

• std::string d_str

Friends

• class Expr
• class ExprManager

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Detailed Description

Definition at line 659 of file expr_value.h.

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Constructor & Destructor Documentation

CVC3::ExprString::ExprString	(	ExprManager *	em,
		const std::string &	s,
		ExprIndex	idx = 0
	)		[inline]

Definition at line 684 of file expr_value.h.

virtual CVC3::ExprString::~ExprString

(

)

[inline, virtual]

Definition at line 687 of file expr_value.h.

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Member Function Documentation

static size_t CVC3::ExprString::hash

(

const std::string &

str

)

[inline, static, private]

Definition at line 666 of file expr_value.h.

References CVC3::ExprValue::s_charHash.

virtual size_t CVC3::ExprString::getMMIndex

(

)

const [inline, private, virtual]

Get unique memory manager ID.

Reimplemented from CVC3::ExprValue.

Definition at line 671 of file expr_value.h.

References CVC3::EXPR_STRING.

virtual size_t CVC3::ExprString::computeHash

(

)

const [inline, protected, virtual]

Non-caching hash function which actually computes the hash.

This is the method that all subclasses should implement

Reimplemented from CVC3::ExprValue.

Definition at line 675 of file expr_value.h.

References d_str, and CVC3::ExprValue::hash().

virtual bool CVC3::ExprString::isString

(

)

const [inline, protected, virtual]

String expression tester.

Reimplemented from CVC3::ExprValue.

Definition at line 677 of file expr_value.h.

virtual const std::string& CVC3::ExprString::getString

(

)

const [inline, protected, virtual]

Reimplemented from CVC3::ExprValue.

Definition at line 678 of file expr_value.h.

References d_str.

ExprValue * CVC3::ExprString::copy	(	ExprManager *	em,
		ExprIndex	idx = 0
	)		const [protected, virtual]

Make a clean copy of itself using the given memory manager.

Reimplemented from CVC3::ExprValue.

Definition at line 151 of file expr_value.cpp.

References CVC3::ExprManager::getMM().

bool CVC3::ExprString::operator==

(

const ExprValue &

ev2

)

const [virtual]

Equality between any two ExprValue objects (including subclasses)

Reimplemented from CVC3::ExprValue.

Definition at line 144 of file expr_value.cpp.

References CVC3::ExprValue::getMMIndex(), and CVC3::ExprValue::getString().

void* CVC3::ExprString::operator new	(	size_t	size,
		MemoryManager *	mm
	)		[inline]

Overload operator new.

Reimplemented from CVC3::ExprValue.

Definition at line 691 of file expr_value.h.

References CVC3::MemoryManager::newData().

void CVC3::ExprString::operator delete	(	void *	pMem,
		MemoryManager *	mm
	)		[inline]

Reimplemented from CVC3::ExprValue.

Definition at line 694 of file expr_value.h.

References CVC3::MemoryManager::deleteData().

void CVC3::ExprString::operator delete

(

void *

)

[inline]

Overload operator delete.

Reimplemented from CVC3::ExprValue.

Definition at line 697 of file expr_value.h.

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Friends And Related Function Documentation

friend class Expr [friend]

Reimplemented from CVC3::ExprValue.

Definition at line 660 of file expr_value.h.

friend class ExprManager [friend]

Reimplemented from CVC3::ExprValue.

Definition at line 661 of file expr_value.h.

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Member Data Documentation

std::string CVC3::ExprString::d_str [private]

Definition at line 663 of file expr_value.h.

Referenced by computeHash(), and getString().

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

• expr_value.h
• expr_value.cpp