VariablesStack::StackEntry Class Reference

List of all members.

Public Types

• enum eType {
    eContextMarker, eVariable, eParam, eActiveParam,
    eElementFrameMarker, eNextValue
  }

  Enumeration for types of stack entries, one of context state, context marker, element marker, or argument. More...
  

Public Member Functions

• StackEntry ()

  Construct a context marker.
  

• StackEntry (const XalanQName *name, const XObjectPtr &val, bool isParam=false)

  Construct a variable that is already evaluated.
  

• StackEntry (const XalanQName *name, const ElemVariable *var, bool isParam=false)

  Construct a variable that has not been evaluated yet.
  

• StackEntry (const ElemTemplateElement *elem)

  Construct an element frame marker.
  

• StackEntry (const StackEntry &theSource)

  Copy constructor.
  

• ~StackEntry ()

  Destructor.
  

• eType getType () const

  Determine type of stack entry.
  

• const XalanQName * getName () const

  Retrieve object name.
  

• const XObjectPtr & getValue () const

  Retrieve object's XObject pointer.
  

• void setValue (const XObjectPtr &theValue)

  Retrieve object's XObject pointer.
  

• const ElemVariable * getVariable () const

  Retrieve object's XObject pointer.
  

• void activate ()
• void deactivate ()
• const ElemTemplateElement * getElement () const

  Retrieve the ElemTemplateElem where frame begins.
  

• StackEntry & operator= (const StackEntry &theRHS)
• bool operator== (const StackEntry &theRHS) const

---

Member Enumeration Documentation

enum VariablesStack::StackEntry::eType

Enumeration for types of stack entries, one of context state, context marker, element marker, or argument.

Enumerator:

eContextMarker
eVariable
eParam
eActiveParam
eElementFrameMarker
eNextValue

---

Constructor & Destructor Documentation

VariablesStack::StackEntry::StackEntry

(

)

[explicit]

Construct a context marker.

VariablesStack::StackEntry::StackEntry	(	const XalanQName *	name,
		const XObjectPtr &	val,
		bool	isParam = false
	)

Construct a variable that is already evaluated.

VariablesStack::StackEntry::StackEntry	(	const XalanQName *	name,
		const ElemVariable *	var,
		bool	isParam = false
	)

Construct a variable that has not been evaluated yet.

VariablesStack::StackEntry::StackEntry

(

const ElemTemplateElement *

elem

)

Construct an element frame marker.

VariablesStack::StackEntry::StackEntry

(

const StackEntry &

theSource

)

Copy constructor.

..

VariablesStack::StackEntry::~StackEntry

(

)

Destructor.

..

---

Member Function Documentation

eType VariablesStack::StackEntry::getType

(

)

const

Determine type of stack entry.

Returns:

enumeration value for type

const XalanQName* VariablesStack::StackEntry::getName

(

)

const

Retrieve object name.

Valid only for variables

Returns:

qualified name of object

const XObjectPtr& VariablesStack::StackEntry::getValue

(

)

const

Retrieve object's XObject pointer.

Valid only for variables

Returns:

pointer to XObject

void VariablesStack::StackEntry::setValue

(

const XObjectPtr &

theValue

)

Retrieve object's XObject pointer.

Valid only for variables

Returns:

pointer to XObject

const ElemVariable* VariablesStack::StackEntry::getVariable

(

)

const

Retrieve object's XObject pointer.

Valid only for variables

Returns:

pointer to XObject

void VariablesStack::StackEntry::activate

(

)

void VariablesStack::StackEntry::deactivate

(

)

const ElemTemplateElement* VariablesStack::StackEntry::getElement

(

)

const

Retrieve the ElemTemplateElem where frame begins.

Valid only for element frame markers

Returns:

ElemTemplateElement corresponding to marker

StackEntry& VariablesStack::StackEntry::operator=

(

const StackEntry &

theRHS

)

bool VariablesStack::StackEntry::operator==

(

const StackEntry &

theRHS

)

const

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

• VariablesStack.hpp