KviKvsTreeNodeArrayElement Class Reference

Treenode array element class. More...

#include <KviKvsTreeNodeArrayElement.h>

Inheritance diagram for KviKvsTreeNodeArrayElement:

Public Member Functions
virtual void	contextDescription (QString &szBuffer)
	Sets the buffer as Array Element Evaluation. More...
virtual void	dump (const char *prefix)
	Dumps the tree. More...
virtual bool	evaluateReadOnly (KviKvsRunTimeContext *c, KviKvsVariant *pBuffer)
	Evaluates the array element in read-only mode. More...
virtual bool	evaluateReadOnlyInObjectScope (KviKvsObject *o, KviKvsRunTimeContext *c, KviKvsVariant *pBuffer)
	Evaluates the array element in read-only mode in the object scope. More...
virtual KviKvsRWEvaluationResult *	evaluateReadWrite (KviKvsRunTimeContext *c)
	Evaluates the array element in read-write mode. More...
virtual KviKvsRWEvaluationResult *	evaluateReadWriteInObjectScope (KviKvsObject *o, KviKvsRunTimeContext *c)
	Evaluates the array element in read-write mode in the object scope. More...
	KviKvsTreeNodeArrayElement (const QChar *pLocation, KviKvsTreeNodeData *pSource, KviKvsTreeNodeExpression *pIndex)
	Constructs the treenode array element object. More...
	~KviKvsTreeNodeArrayElement ()
	Destroys the treenode array element object. More...
Public Member Functions inherited from KviKvsTreeNodeArrayOrHashElement
virtual bool	canEvaluateToObjectReference ()
virtual bool	isReadOnly ()
	KviKvsTreeNodeArrayOrHashElement (const QChar *pLocation, KviKvsTreeNodeData *pSource)
	~KviKvsTreeNodeArrayOrHashElement ()
Public Member Functions inherited from KviKvsTreeNodeIndirectData
virtual bool	canEvaluateInObjectScope ()
	KviKvsTreeNodeIndirectData (const QChar *pLocation, KviKvsTreeNodeData *pSource)
	~KviKvsTreeNodeIndirectData ()
Public Member Functions inherited from KviKvsTreeNodeData
virtual bool	convertStringConstantToNumeric ()
const QChar *	endingLocation ()
virtual bool	isFunctionCall ()
	KviKvsTreeNodeData (const QChar *pLocation)
void	setEndingLocation (const QChar *pEndingLocation)
	~KviKvsTreeNodeData ()
Public Member Functions inherited from KviKvsTreeNode
	KviKvsTreeNode (const QChar *pLocation)
	Constructs the treenode object. More...
const QChar *	location ()
	Returns the location char. More...
KviKvsTreeNode *	parent ()
	Returns the parent object. More...
void	setParent (KviKvsTreeNode *p)
	Sets the parent object. More...
virtual	~KviKvsTreeNode ()
	Destroys the treenode object. More...

Protected Member Functions
bool	evaluateIndex (KviKvsRunTimeContext *c, kvs_int_t &iVal)
	Evaluates the index of the array. More...
Protected Member Functions inherited from KviKvsTreeNode
void	setLocation (const QChar *pLocation)
	Sets the location char. More...

Protected Attributes
KviKvsTreeNodeExpression *	m_pIndex
Protected Attributes inherited from KviKvsTreeNodeIndirectData
KviKvsTreeNodeData *	m_pSource
Protected Attributes inherited from KviKvsTreeNodeData
const QChar *	m_pEndingLocation
Protected Attributes inherited from KviKvsTreeNode
const QChar *	m_pLocation
KviKvsTreeNode *	m_pParent

Detailed Description

Treenode array element class.

Constructor & Destructor Documentation

KviKvsTreeNodeArrayElement::KviKvsTreeNodeArrayElement	(	const QChar *	pLocation,
		KviKvsTreeNodeData *	pSource,
		KviKvsTreeNodeExpression *	pIndex
	)

Constructs the treenode array element object.

Parameters

pLocation	The location char of the instruction
pSource	The source data
pIndex	The index of the expression

Returns

KviKvsTreeNodeArrayElement

References m_pIndex, and KviKvsTreeNode::setParent().

KviKvsTreeNodeArrayElement::~KviKvsTreeNodeArrayElement

(

)

Destroys the treenode array element object.

References m_pIndex.

Member Function Documentation

void KviKvsTreeNodeArrayElement::contextDescription ( QString &  szBuffer )

virtual

Sets the buffer as Array Element Evaluation.

Parameters

szBuffer

The buffer :)

Returns

void

Reimplemented from KviKvsTreeNodeData.

void KviKvsTreeNodeArrayElement::dump ( const char *  prefix )

virtual

Dumps the tree.

Parameters

prefix

The prefix of the instruction

Returns

void

Reimplemented from KviKvsTreeNodeData.

References KviKvsTreeNodeData::dump(), KviKvsTreeNodeExpression::dump(), m_pIndex, and KviKvsTreeNodeIndirectData::m_pSource.

bool KviKvsTreeNodeArrayElement::evaluateIndex ( KviKvsRunTimeContext *  c, kvs_int_t &  iVal  )

protected

Evaluates the index of the array.

Parameters

c	The context where the array is bound to
iVal	The index of the array

Returns

bool

References __tr2qs_ctx(), KviKvsVariant::asInteger(), KviKvsRunTimeContext::error(), KviKvsTreeNodeData::evaluateReadOnly(), and m_pIndex.

Referenced by evaluateReadOnlyInObjectScope(), and evaluateReadWriteInObjectScope().

bool KviKvsTreeNodeArrayElement::evaluateReadOnly ( KviKvsRunTimeContext *  c, KviKvsVariant *  pBuffer  )

virtual

Evaluates the array element in read-only mode.

Parameters

c	The context where the alias is bound to
pBuffer	The data buffer

Returns

bool

Reimplemented from KviKvsTreeNodeData.

References evaluateReadOnlyInObjectScope().

bool KviKvsTreeNodeArrayElement::evaluateReadOnlyInObjectScope ( KviKvsObject *  o, KviKvsRunTimeContext *  c, KviKvsVariant *  pBuffer  )

virtual

Evaluates the array element in read-only mode in the object scope.

Parameters

o	The source object to evaluate
c	The context where the array is bound to
pBuffer	The data buffer

Returns

bool

Reimplemented from KviKvsTreeNodeData.

References __tr2qs_ctx(), KviKvsVariant::array(), KviKvsArray::at(), KviKvsVariant::copyFrom(), evaluateIndex(), KviKvsTreeNodeData::evaluateReadOnly(), KviKvsTreeNodeData::evaluateReadOnlyInObjectScope(), KviKvsVariant::getTypeName(), KviKvsVariant::isArray(), KviKvsVariant::isNothing(), KviKvsTreeNodeIndirectData::m_pSource, KviKvsVariant::setNothing(), v, and KviKvsRunTimeContext::warning().

Referenced by evaluateReadOnly().

KviKvsRWEvaluationResult * KviKvsTreeNodeArrayElement::evaluateReadWrite ( KviKvsRunTimeContext *  c )

virtual

Evaluates the array element in read-write mode.

Parameters

c	The context where the alias is bound to

Returns

KviKvsRWEvaluationResult *

Reimplemented from KviKvsTreeNodeData.

References evaluateReadWriteInObjectScope().

KviKvsRWEvaluationResult * KviKvsTreeNodeArrayElement::evaluateReadWriteInObjectScope ( KviKvsObject *  o, KviKvsRunTimeContext *  c  )

virtual

Evaluates the array element in read-write mode in the object scope.

Parameters

o	The source object to evaluate
c	The context where the array is bound to

Returns

KviKvsRWEvaluationResult *

Reimplemented from KviKvsTreeNodeData.

References __tr2qs_ctx(), KviKvsVariant::array(), evaluateIndex(), KviKvsTreeNodeData::evaluateReadWrite(), KviKvsTreeNodeData::evaluateReadWriteInObjectScope(), KviKvsArray::getAt(), KviKvsVariant::getTypeName(), KviKvsVariant::isArray(), KviKvsVariant::isNothing(), KviKvsTreeNodeIndirectData::m_pSource, KviKvsRWEvaluationResult::result(), KviKvsVariant::setArray(), and KviKvsRunTimeContext::warning().

Referenced by evaluateReadWrite().

Member Data Documentation

KviKvsTreeNodeExpression* KviKvsTreeNodeArrayElement::m_pIndex

protected

Referenced by dump(), evaluateIndex(), KviKvsTreeNodeArrayElement(), and ~KviKvsTreeNodeArrayElement().

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

• src/kvirc/kvs/tree/KviKvsTreeNodeArrayElement.h
• src/kvirc/kvs/tree/KviKvsTreeNodeArrayElement.cpp