PNode Class Reference

#include <PNode.h>

Inheritance diagram for PNode:

Public Member Functions
	PNode ()
	The Standard constructor.
	PNode (const PNode &pn)
	PNode (const std::string &filename, int linenumber)
	PNode (PNODE_TYPE type, const std::string &filename, int linenumber)
virtual	~PNode ()
	The Standard destructor.
PNODE_TYPE	GetType () const
	Access mType data.
void	SetFileInfo (const std::string &filename, int linenumber)
std::string	GetFilename () const
int	GetLineNumber () const
void	SetFunctionName (const std::string &funcname)
std::string	GetFunctionName () const
virtual void	DestroyChildren ()

Protected Member Functions
virtual std::ostream &	SendToStream (std::ostream &out) const

Protected Attributes
PNODE_TYPE	mType
int	mTrace
	Whether to produce a trace.
std::string	mSourceFile
	Source file of origin.
int	mLineNumber
	Closest Line number of origin.
std::string	mFunctName

Friends
std::ostream &	operator<< (std::ostream &out, const PNode &node)

Detailed Description

PNode is a simple class. It just contains constructors and destructors The evaluator is held in another class, to hopefully make things more easily maintainable. It may not really be worthwhile.

Definition at line 45 of file PNode.h.

Constructor & Destructor Documentation

PNode() [1/4]

PNode::PNode

(

)

The Standard constructor.

This is the standard pNode constructor.

Definition at line 53 of file PNode.cpp.

            :
    mType(PEBL_UNDEFINED_NODE),
    mTrace(0),
    mSourceFile(""),
    mLineNumber(0),
    mFunctName("")
{
 
 
}

PNode() [2/4]

PNode::PNode

(

const PNode &

pn

)

Definition at line 76 of file PNode.cpp.

{
  mType = (pn.GetType());
  SetFileInfo(pn.GetFilename(),pn.GetLineNumber());
 
}

References GetFilename(), GetLineNumber(), GetType(), mType, and SetFileInfo().

PNode() [3/4]

PNode::PNode	(	const std::string &	filename,
		int	linenumber
	)

PNode() [4/4]

PNode::PNode	(	PNODE_TYPE	type,
		const std::string &	filename,
		int	linenumber
	)

~PNode()

PNode::~PNode ( )

virtual

The Standard destructor.

This is the standard pNode destructor.

Definition at line 83 of file PNode.cpp.

{
    // Standard Destructor
}

Member Function Documentation

DestroyChildren()

void PNode::DestroyChildren ( )

virtual

Reimplemented in OpNode.

Definition at line 112 of file PNode.cpp.

{
    //A generic PNode doesn't necessarily have children, so
    //don't do anything.
}

Referenced by PEBLEnvironment::CallFunction(), and OpNode::DestroyChildren().

GetFilename()

std::string PNode::GetFilename ( ) const

inline

Definition at line 68 of file PNode.h.

{return mSourceFile;};

References mSourceFile.

Referenced by Evaluator::Evaluate1(), PNode(), and PError::SignalWarning().

GetFunctionName()

std::string PNode::GetFunctionName ( ) const

inline

Definition at line 71 of file PNode.h.

{return mFunctName;};

References mFunctName.

Referenced by Evaluator::Evaluate(), and Evaluator::Evaluate1().

GetLineNumber()

int PNode::GetLineNumber ( ) const

inline

Definition at line 69 of file PNode.h.

{return mLineNumber;};

References mLineNumber.

Referenced by Evaluator::Evaluate(), Evaluator::Evaluate(), Evaluator::Evaluate(), Evaluator::Evaluate1(), Evaluator::Evaluate1(), Evaluator::Evaluate1(), PNode(), and PError::SignalWarning().

GetType()

PNODE_TYPE PNode::GetType ( ) const

inline

Access mType data.

Definition at line 61 of file PNode.h.

{return mType;};

References mType.

Referenced by Evaluator::Evaluate(), Evaluator::Evaluate(), VCG::Evaluate(), Evaluator::Evaluate1(), Evaluator::Evaluate1(), Loader::FindFunctions(), PNode(), SendToStream(), and DataNode::SendToStream().

SendToStream()

ostream & PNode::SendToStream ( std::ostream &  out ) const

protectedvirtual

Reimplemented in OpNode, and DataNode.

Definition at line 96 of file PNode.cpp.

{
    out << "<Anonymous PNode of Type: " << GetType() << ">" << flush;
    return out;
}

References GetType().

Referenced by operator<<().

SetFileInfo()

void PNode::SetFileInfo	(	const std::string &	filename,
		int	linenumber
	)

Definition at line 102 of file PNode.cpp.

{
    mSourceFile = filename;
    mLineNumber = linenumber;
}

References mLineNumber, and mSourceFile.

Referenced by PNode().

SetFunctionName()

void PNode::SetFunctionName

(

const std::string &

funcname

)

Definition at line 107 of file PNode.cpp.

{
    mFunctName = funcname;
}

References mFunctName.

Referenced by Loader::LoadLibraryFunctions().

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream &  out, const PNode &  node  )

friend

Member Data Documentation

mFunctName

std::string PNode::mFunctName

protected

Definition at line 97 of file PNode.h.

Referenced by GetFunctionName(), and SetFunctionName().

mLineNumber

int PNode::mLineNumber

protected

Closest Line number of origin.

Definition at line 95 of file PNode.h.

Referenced by GetLineNumber(), and SetFileInfo().

mSourceFile

std::string PNode::mSourceFile

protected

Source file of origin.

Definition at line 92 of file PNode.h.

Referenced by GetFilename(), and SetFileInfo().

mTrace

int PNode::mTrace

protected

Whether to produce a trace.

Definition at line 88 of file PNode.h.

mType

PNODE_TYPE PNode::mType

protected

Stores what type of node This may allow for easier run-time type identification

Definition at line 84 of file PNode.h.

Referenced by GetType(), and PNode().

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

• PNode.h
• PNode.cpp