DtCeNot Class Reference

class DtCeNot: More...

Inheritance diagram for DtCeNot:

List of all members.

Public Member Functions
	DtCeNot ()
	default constructor
	DtCeNot (DtReaderWriterRegistry *parentRegistry)
	real constructor
	DtCeNot (const DtCeNot &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	copy constructor
virtual	~DtCeNot ()
	destructor
DtCeNot &	operator= (const DtCeNot &orig)
	assignment operator
virtual DtSimCondExpr *	clone (DtReaderWriterRegistry *parentRegistry=NULL)
	clone operator
virtual int	type () const
	Returns DtCondExprNotType (defined in condExprTypes.h).
virtual void	setCondExpr (DtSimCondExpr *condExpr)
	Set the conditional sub-expression.
virtual DtSimCondExpr *	condExpr ()
virtual const DtSimCondExpr *	condExpr () const
virtual int	subExprCount () const
	Get the number of sub-expressions nested inside this expression.
virtual DtSimCondExpr *	subExpr (int index)
	Get a pointer to any particular sub-expression nested inside this expression.
virtual DtString	stringRep (int subExprIndex=DtSR_EXPR) const
	Get a readable string representation of this level of this expression.
virtual DtlObjPtr	getData (DtlObjPtr args, const DtFilename &searchPath, const DtVariableBindingsList &variableBindings)
	This special version of getData needs to create the necessary sub-expression elements, tell the elements to getSelf, and then add the element to myRegistry.
virtual int	netRepSize () const
	returns the size of the full network representation padded to an 8-byte boundary.
virtual bool	setFromNet (const char *contentBuffer, unsigned contentSize)
	Fills in the expression from the network buffer.
virtual bool	setToNet ()
	Fills in the network buffer (created by base class conditional expression) with the conditional expression contents.
Static Public Member Functions
static DtSimCondExpr *	creator ()
Protected Attributes
DtSimCondExpr *	myCondExpr

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Detailed Description

class DtCeNot:

Instances of DtCeNot represent the logical inverse of a Conditional Expression.

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Constructor & Destructor Documentation

DtCeNot::DtCeNot

(

)

default constructor

DtCeNot::DtCeNot

(

DtReaderWriterRegistry *

parentRegistry

)

real constructor

DtCeNot::DtCeNot	(	const DtCeNot &	orig,
		DtReaderWriterRegistry *	parentRegistry = NULL
	)

copy constructor

virtual DtCeNot::~DtCeNot

(

)

[virtual]

destructor

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Member Function Documentation

DtCeNot& DtCeNot::operator=

(

const DtCeNot &

orig

)

assignment operator

virtual DtSimCondExpr* DtCeNot::clone

(

DtReaderWriterRegistry *

parentRegistry = NULL

)

[virtual]

clone operator

Implements DtSimCondExpr.

virtual int DtCeNot::type

(

)

const [virtual]

Returns DtCondExprNotType (defined in condExprTypes.h).

Implements DtSimCondExpr.

virtual void DtCeNot::setCondExpr

(

DtSimCondExpr *

condExpr

)

[virtual]

Set the conditional sub-expression.

Note: the DtCeNot object will take over ownership of the condExpr object.

virtual DtSimCondExpr* DtCeNot::condExpr

(

)

[virtual]

virtual const DtSimCondExpr* DtCeNot::condExpr

(

)

const [virtual]

virtual int DtCeNot::subExprCount

(

)

const [virtual]

Get the number of sub-expressions nested inside this expression.

This is two in the case of AND and OR, and one in the case of NOT.

Reimplemented from DtSimCondExpr.

virtual DtSimCondExpr* DtCeNot::subExpr

(

int

index

)

[virtual]

Get a pointer to any particular sub-expression nested inside this expression.

Sub-expressions are indexed as C arrays are (i.e. starting with sub-expression #0). An index of zero selects the left (the only expression for NOT) sub-expression. An index of one selects the right sub-expression of an AND or an OR.

Reimplemented from DtSimCondExpr.

virtual DtString DtCeNot::stringRep

(

int

subExprIndex = DtSR_EXPR

)

const [virtual]

Get a readable string representation of this level of this expression.

The subExprIndex argument indicates which stringRep to get as a prefix for a given sub-expression. For a NOT expression, the first (0) sub-expression's prefix is the "NOT(" part, and if the subExprIndex value of DtSimCondExpr::DtSR_EXPR is given, the final ")" is returned.

See the documentation for DtSimCondExpr::stringRep for more information.

Implements DtSimCondExpr.

virtual DtlObjPtr DtCeNot::getData	(	DtlObjPtr	args,
		const DtFilename &	searchPath,
		const DtVariableBindingsList &	variableBindings
	)		[virtual]

This special version of getData needs to create the necessary sub-expression elements, tell the elements to getSelf, and then add the element to myRegistry.

virtual int DtCeNot::netRepSize

(

)

const [virtual]

returns the size of the full network representation padded to an 8-byte boundary.

Reimplemented from DtSimCondExpr.

virtual bool DtCeNot::setFromNet	(	const char *	contentBuffer,
		unsigned	contentSize
	)		[virtual]

Fills in the expression from the network buffer.

Reimplemented from DtSimCondExpr.

virtual bool DtCeNot::setToNet

(

)

[virtual]

Fills in the network buffer (created by base class conditional expression) with the conditional expression contents.

Reimplemented from DtSimCondExpr.

static DtSimCondExpr* DtCeNot::creator

(

)

[static]

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Member Data Documentation

DtSimCondExpr* DtCeNot::myCondExpr [protected]

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

• include/vrfutil/ceNot.h