ExpressionBuilder::EBTernaryTermNode Class Reference

Base class for nodes with two sub nodes (i.e. functions or operators taking two arguments) More...

#include <ExpressionBuilder.h>

Inheritance diagram for ExpressionBuilder::EBTernaryTermNode:

Public Member Functions
	EBTernaryTermNode (EBTermNode *left, EBTermNode *middle, EBTermNode *right)
virtual	~EBTernaryTermNode ()
virtual unsigned int	substitute (const EBSubstitutionRuleList &rule)
virtual EBTermNode *	clone () const =0
virtual std::string	stringify () const =0
virtual int	precedence () const =0

Protected Attributes
EBTermNode *	_middle
EBTermNode *	_left
EBTermNode *	_right

Detailed Description

Base class for nodes with two sub nodes (i.e. functions or operators taking two arguments)

Definition at line 268 of file ExpressionBuilder.h.

Constructor & Destructor Documentation

EBTernaryTermNode()

ExpressionBuilder::EBTernaryTermNode::EBTernaryTermNode ( EBTermNode *  left, EBTermNode *  middle, EBTermNode *  right  )

inline

Definition at line 271 of file ExpressionBuilder.h.

      : EBBinaryTermNode(left, right), _middle(middle)
    {
    }

~EBTernaryTermNode()

virtual ExpressionBuilder::EBTernaryTermNode::~EBTernaryTermNode ( )

inlinevirtual

Definition at line 275 of file ExpressionBuilder.h.

{ delete _middle; };

Member Function Documentation

clone()

virtual EBTermNode * ExpressionBuilder::EBTermNode::clone ( ) const

pure virtualinherited

Implemented in ExpressionBuilder::EBNumberNode< T >, ExpressionBuilder::EBSymbolNode, ExpressionBuilder::EBTempIDNode, ExpressionBuilder::EBUnaryFuncTermNode, ExpressionBuilder::EBUnaryOpTermNode, ExpressionBuilder::EBBinaryOpTermNode, ExpressionBuilder::EBBinaryFuncTermNode, and ExpressionBuilder::EBTernaryFuncTermNode.

Referenced by ExpressionBuilder::EBUnaryFuncTermNode::clone(), ExpressionBuilder::EBUnaryOpTermNode::clone(), ExpressionBuilder::EBBinaryOpTermNode::clone(), ExpressionBuilder::EBBinaryFuncTermNode::clone(), ExpressionBuilder::EBTernaryFuncTermNode::clone(), ExpressionBuilder::EBTerm::cloneRoot(), ExpressionBuilder::EBTermSubstitution::substitute(), and ExpressionBuilder::EBLogPlogSubstitution::substitute().

precedence()

virtual int ExpressionBuilder::EBTermNode::precedence ( ) const

pure virtualinherited

Implemented in ExpressionBuilder::EBNumberNode< T >, ExpressionBuilder::EBSymbolNode, ExpressionBuilder::EBTempIDNode, ExpressionBuilder::EBUnaryFuncTermNode, ExpressionBuilder::EBUnaryOpTermNode, ExpressionBuilder::EBBinaryOpTermNode, ExpressionBuilder::EBBinaryFuncTermNode, and ExpressionBuilder::EBTernaryFuncTermNode.

stringify()

virtual std::string ExpressionBuilder::EBTermNode::stringify ( ) const

pure virtualinherited

Implemented in ExpressionBuilder::EBNumberNode< T >, ExpressionBuilder::EBSymbolNode, ExpressionBuilder::EBTempIDNode, ExpressionBuilder::EBUnaryFuncTermNode, ExpressionBuilder::EBUnaryOpTermNode, ExpressionBuilder::EBBinaryOpTermNode, ExpressionBuilder::EBBinaryFuncTermNode, and ExpressionBuilder::EBTernaryFuncTermNode.

Referenced by ExpressionBuilder::EBTerm::operator std::string().

substitute()

unsigned int ExpressionBuilder::EBTernaryTermNode::substitute ( const EBSubstitutionRuleList &  rule )

virtual

Reimplemented from ExpressionBuilder::EBBinaryTermNode.

Definition at line 363 of file ExpressionBuilder.C.

{
  unsigned int nrule = rules.size();
  bool left_success = false, middle_success = false, right_success = false;
  EBTermNode * replace;
 
  for (unsigned int i = 0; i < nrule; ++i)
  {
    replace = rules[i]->apply(_left);
    if (replace)
    {
      delete _left;
      _left = replace;
      left_success = true;
      break;
    }
  }
 
  for (unsigned int i = 0; i < nrule; ++i)
  {
    replace = rules[i]->apply(_middle);
    if (replace)
    {
      delete _middle;
      _middle = replace;
      middle_success = true;
      break;
    }
  }
 
  for (unsigned int i = 0; i < nrule; ++i)
  {
    replace = rules[i]->apply(_right);
    if (replace)
    {
      delete _right;
      _right = replace;
      right_success = true;
      break;
    }
  }
 
  if (!left_success)
    left_success = _left->substitute(rules);
  if (!middle_success)
    middle_success = _middle->substitute(rules);
  if (!right_success)
    right_success = _right->substitute(rules);
 
  return left_success + middle_success + right_success;
}

Member Data Documentation

_left

EBTermNode* ExpressionBuilder::EBBinaryTermNode::_left

protectedinherited

Definition at line 201 of file ExpressionBuilder.h.

Referenced by ExpressionBuilder::EBBinaryOpTermNode::clone(), ExpressionBuilder::EBBinaryFuncTermNode::clone(), ExpressionBuilder::EBTernaryFuncTermNode::clone(), and ExpressionBuilder::EBBinaryTermNode::~EBBinaryTermNode().

_middle

EBTermNode* ExpressionBuilder::EBTernaryTermNode::_middle

protected

Definition at line 280 of file ExpressionBuilder.h.

Referenced by ExpressionBuilder::EBTernaryFuncTermNode::clone(), and ~EBTernaryTermNode().

_right

EBTermNode* ExpressionBuilder::EBBinaryTermNode::_right

protectedinherited

Definition at line 202 of file ExpressionBuilder.h.

Referenced by ExpressionBuilder::EBBinaryOpTermNode::clone(), ExpressionBuilder::EBBinaryFuncTermNode::clone(), ExpressionBuilder::EBTernaryFuncTermNode::clone(), and ExpressionBuilder::EBBinaryTermNode::~EBBinaryTermNode().

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

• phase_field/include/utils/ExpressionBuilder.h
• phase_field/src/utils/ExpressionBuilder.C