KXQTS::ASTItem Class Reference

Is a node in a ASTItem tree; each ASTItem contains debug information about an Patternist::Expression. More...

#include <ASTItem.h>

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Public Member Functions
virtual void	appendChild (TreeItem *item)
	ASTItem (ASTItem *parent, const QString &name, const QString &details=QString(), const QString &staticType=QString(), const QString &reqType=QString())
virtual TreeItem *	child (const unsigned int row) const
virtual unsigned int	childCount () const
virtual TreeItem::List	children () const
int	columnCount () const
virtual QVariant	data (const Qt::ItemDataRole role, int column) const
virtual TreeItem *	parent () const
QString	toString () const
virtual	~ASTItem ()

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Detailed Description

Is a node in a ASTItem tree; each ASTItem contains debug information about an Patternist::Expression.

ASTItem, by implementing TreeItem, leverages debug data about Patternist::Expression instances into Qt's model/view framework.

Author:

Frans Englich <frans.englich@telia.com>

Definition at line 35 of file ASTItem.h.

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Member Function Documentation

QString ASTItem::toString

(

)

const

Returns a string representation of this AST node, recursively including children. For example, the query 1 eq number() would result in the string:

ValueComparison(eq)
  xs:integer(0)
  FunctionCall(fn:number)
    ContextItem

Definition at line 46 of file ASTItem.cpp.

References toString().

Referenced by toString().

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

• kxqts/lib/ASTItem.h
• kxqts/lib/ASTItem.cpp

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