DtRwCondExpr Class Reference

class DtRwCondExpr: More...

Inheritance diagram for DtRwCondExpr:

Public Member Functions
	DtRwCondExpr (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL)
	real constructor
	DtRwCondExpr (const DtString &name, DtSimCondExpr *condExpr, DtReaderWriterRegistry *parentRegistry=NULL)
	initializing constructor
	DtRwCondExpr (const DtString &name, const DtRwCondExpr &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	real copy constructor
virtual	~DtRwCondExpr ()
	destructor
DtRwCondExpr &	operator= (const DtRwCondExpr &orig)
	assignment operator
virtual DtRwCondExpr *	clone (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL)
	clone operator
virtual bool	evaluate (const DtString &echelonId, DtSimManager *simManager) const
	Evaluate this conditional expression for entity given by the echelonId, in the context of the given DtSimManager, and return the current result.
virtual DtSimCondExpr *	condExpr () const
virtual void	setCondExpr (DtSimCondExpr *arg)
virtual void	putData (FILE *fp, int indentLevel=0)
	Deriving class overrides these to get/put class specific data.
virtual DtlObjPtr	getData (DtlObjPtr args, const DtFilename &searchPath, const DtVariableBindingsList &variableBindings)
	Deriving class overrides these to get/put class specific data.
Public Member Functions inherited from DtReaderWriter
	DtReaderWriter ()
	default constructor
	DtReaderWriter (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	real constructor Setting the readonly flag prevents object from writing itself to the stream.
	DtReaderWriter (const DtSymbolString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	DtReaderWriter (const DtString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	copy constructor
	DtReaderWriter (const DtSymbolString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
const DtReaderWriter &	operator= (const DtReaderWriter &orig)
	assignment operator
virtual	~DtReaderWriter ()
	destructor
virtual void	putSelf (FILE *fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
	Top level call to write itself to file.
virtual void	getSelf (DtlObjPtr args, const DtFilename &searchPath=DtFilename::nullFilename(), const DtVariableBindingsList &variableBindings=nullVariableReference())
	Top level to read itself from an input stream.
virtual void	writeSelf (FILE *fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
	Called from putSelf, calls myRegistry.putSelf which in turn calls putSelf on each reader/writer in the registry.
virtual DtSymbolString	name () const
	Accessor for name of this readable/writable object.
virtual void	addAlias (const DtSymbolString &alias)
	Add an alias as an alternative name for this object.
virtual bool	hasAlias (const DtSymbolString &alias)
virtual const aliasContainer &	aliases () const
virtual void	setReadonly (bool flag)
	Set read-only flag.
virtual bool	isReadonly () const
virtual bool	variableIsBound () const
virtual void	unbindVariable ()
	Sets the myVariableIsBound flag to false.
virtual void	setName (const DtString &)
	Set the name of the object.
virtual const char *	readerWriterType () const
	Used to supply a string type that this reader writer type is.
virtual DtString	prettyPrint () const
	Routine to return a human readable form of the reader/writer variable.
virtual void	bindVariables (DtVariableBindingsList variableBindings)
	Runs a variable binding pass on this reader writer and any of its children.
virtual std::list < DtVariableNameType >	unboundVariables () const
bool	invalid () const
virtual bool	hasChild (const DtReaderWriter *p) const
	Returns true if this variable has a child p in it's chain.
virtual void	setValueSpecified (bool specified, bool recurse=false)
	The specified flags are used for optional values.
virtual bool	valueSpecified () const
	The specified flags are used for optional values.
virtual bool	isVariableReference () const
	Specifies whether or not this reader writer is really a variable that is specified elsewhere.
virtual void	setIsVariableReference (bool value)
virtual DtSymbolString	variableName () const
	The variable name, if this object is a variable reference.
virtual void	setVariableName (const DtSymbolString variableName)
	The variable name, if this object is a variable reference.
const DtReaderWriterRegistry &	registry () const
	Collection of child DtReaderWriter nodes owned by this object.
DtReaderWriterRegistry &	registry ()
	Collection of child DtReaderWriter nodes owned by this object.

Protected Member Functions
	DtRwCondExpr ()
	default constructor (DO NOT USE)
	DtRwCondExpr (const DtRwCondExpr &orig)
	copy constructor (DO NOT USE)
Protected Member Functions inherited from DtReaderWriter
virtual void	bindToRwAsVariable (const DtReaderWriter *rw)
	Copies values from the specified DtReaderWriter.
virtual void	bindLocalVariables (const DtVariableBindingsList &variableBindings)
	Checks to see if this RW object is a variable reference that can be bound using the provided bindings.

Protected Attributes
DtSimCondExpr *	myCondExpr
Protected Attributes inherited from DtReaderWriter
const DtSymbolString	myName
DtReaderWriterRegistry	myRegistry
bool	myValueSpecified
bool	myReadOnlyFlag
bool	myIsVariableReference
DtSymbolString	myVariableName
bool	myVariableIsBound
aliasContainer	myAliases
	Container for the aliases which represent alternative names for the object.
bool	myInvalid
	Set to true if there is a problem reading this item.

Additional Inherited Members
Public Types inherited from DtReaderWriter
typedef std::vector < DtSymbolString >	aliasContainer
typedef std::vector < DtSymbolString >::iterator	aliasIter
typedef std::vector < DtSymbolString > ::const_iterator	aliasConstIter
typedef std::pair < DtSymbolString, DtString >	DtVariableNameType
Static Public Member Functions inherited from DtReaderWriter
static void	putIndent (FILE *fp, int indentLevel)
static const DtVariableBindingsList &	nullVariableReference ()
static void	setPostGetSelfCallback (DtGetSelfCallbackFcn fcn, void *usrData)
static void	setPrePutSelfCallback (DtPutSelfCallbackFcn fcn, void *usrData)
static const DtFilename &	appPath ()
	Gets the current working directory.
static DtReaderWriterFactory *	factory ()
Static Protected Attributes inherited from DtReaderWriter
static DtString	theUnspecifiedValue
static DtGetSelfCallbackInfo	thePostGetSelfCallback
static DtPutSelfCallbackInfo	thePrePutSelfCallback
static const DtVariableBindingsList	theEmptyVariableBindingsList
static DtReaderWriterFactory	theFactory

Detailed Description

class DtRwCondExpr:

DtRwCondExpr is a ReaderWriter class for storing a conditional expression in a member variable. Since the usual DtSimCondExpr class uses its "name" string as a way of storing its type, this class is necesary to store an actual named Conditional Expression.

Constructor & Destructor Documentation

DtRwCondExpr::DtRwCondExpr	(	const DtString &	name,
		DtReaderWriterRegistry *	parentRegistry = NULL
	)

real constructor

DtRwCondExpr::DtRwCondExpr	(	const DtString &	name,
		DtSimCondExpr *	condExpr,
		DtReaderWriterRegistry *	parentRegistry = NULL
	)

initializing constructor

DtRwCondExpr::DtRwCondExpr	(	const DtString &	name,
		const DtRwCondExpr &	orig,
		DtReaderWriterRegistry *	parentRegistry = NULL
	)

real copy constructor

virtual DtRwCondExpr::~DtRwCondExpr ( )

virtual

destructor

DtRwCondExpr::DtRwCondExpr ( )

protected

default constructor (DO NOT USE)

DtRwCondExpr::DtRwCondExpr ( const DtRwCondExpr &  orig )

protected

copy constructor (DO NOT USE)

Member Function Documentation

DtRwCondExpr& DtRwCondExpr::operator=

(

const DtRwCondExpr &

orig

)

assignment operator

virtual DtRwCondExpr* DtRwCondExpr::clone ( const DtString &  name, DtReaderWriterRegistry *  parentRegistry = NULL  )

virtual

clone operator

virtual bool DtRwCondExpr::evaluate ( const DtString &  echelonId, DtSimManager *  simManager  ) const

virtual

Evaluate this conditional expression for entity given by the echelonId, in the context of the given DtSimManager, and return the current result.

virtual DtSimCondExpr* DtRwCondExpr::condExpr ( ) const

virtual

virtual void DtRwCondExpr::setCondExpr ( DtSimCondExpr *  arg )

virtual

virtual void DtRwCondExpr::putData ( FILE *  fp, int  indentLevel = 0  )

virtual

Deriving class overrides these to get/put class specific data.

Reimplemented from DtReaderWriter.

virtual DtlObjPtr DtRwCondExpr::getData ( DtlObjPtr  args, const DtFilename &  searchPath, const DtVariableBindingsList &  variableBindings  )

virtual

Deriving class overrides these to get/put class specific data.

Reimplemented from DtReaderWriter.

Member Data Documentation

DtSimCondExpr* DtRwCondExpr::myCondExpr

protected

---

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

• include/vrfplan/rwCondExpr.h