5 #include <ospace/string.h>
114 #include "qlparser/qtconst.icc"
std::vector< QtData * > QtDataList
list of QtData pointers
Definition: qtnode.hh:77
std::vector< QtTrimElement * > QtTrimList
list of QtTrimData structures
Definition: qtnode.hh:88
QtAreaType
Definition: qtnode.hh:180
virtual ~QtConst()
virtual destructor
Definition: qtnode.hh:463
virtual bool equalMeaning(QtNode *node)
test if the two nodes have an equal meaning in the query tree
virtual std::string getSpelling()
creates a unique name for a common subexpression
QtChildType
Definition: qtnode.hh:186
virtual const QtTypeElement & checkType(QtTypeTuple *typeTuple=NULL)
type checking of the subtree
QtNodeType
Definition: qtnode.hh:93
Definition: qtnode.hh:394
virtual QtAreaType getAreaType()
test if the edge to the parent node is of type mdd or atomic
virtual void printTree(int tab, std::ostream &s=std::cout, QtChildType mode=QT_ALL_NODES)
prints the tree
virtual void optimizeLoad(QtTrimList *trimList)
optimizing load access
Definition: qtconst.hh:53
QtData * evaluate(QtDataList *inputList)
method for evaluating the node
Definition: qtoperation.hh:57
QtConst(QtData *newDataObj)
constructor getting a pointer to the data object
virtual void printAlgebraicExpression(std::ostream &s=std::cout)
prints the algebraic expression
Definition: qtnode.hh:190
virtual const QtNodeType getNodeType() const
method for identification of nodes
QtData * getDataObj()
return the data object