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Analitza

Functions
AnalitzaUtils Namespace Reference
Analitza

Functions

int countDepth (int depth, const Analitza::Object *tree)
 
ANALITZA_EXPORT QStringList dependencies (const Analitza::Object *o, const QStringList &scope)
 
bool equalTree (const Analitza::Object *o1, const Analitza::Object *o2)
 
QVariant ANALITZA_EXPORT expressionToVariant (const Analitza::Expression &res)
 
QString ANALITZA_EXPORT generateDependencyGraph (const Analitza::Variables *v)
 
bool hasTheVar (const QSet< QString > &vars, const Analitza::Object *o)
 
bool hasTheVar (const QSet< QString > &vars, const Analitza::Apply *a)
 
bool hasTheVar (const QSet< QString > &vars, const Analitza::Container *c)
 
bool hasVars (const Analitza::Object *o, const QStringList &bvars=QStringList())
 
bool isLambda (const Analitza::Object *o)
 
QString listToString (const Analitza::List *list)
 
void ANALITZA_EXPORT objectWalker (const Analitza::Expression &o, const QByteArray &prefix=QByteArray())
 
void objectWalker (const Analitza::Object *o, const QByteArray &prefix=QByteArray())
 
Analitza::Object * replaceDepth (int depth, Analitza::Object *tree, Analitza::Object *towhat)
 
Analitza::Expression
ANALITZA_EXPORT 
variantToExpression (const QVariant &v)
 

Detailed Description

Utils for manipulate the objects of the tree.

Function Documentation

int AnalitzaUtils::countDepth ( int  depth,
const Analitza::Object *  tree 
)

tells how much depth is being used inside tree

ANALITZA_EXPORT QStringList AnalitzaUtils::dependencies ( const Analitza::Object *  o,
const QStringList &  scope 
)
bool AnalitzaUtils::equalTree ( const Analitza::Object *  o1,
const Analitza::Object *  o2 
)

Returns whether o1 is equal to o2.

QVariant ANALITZA_EXPORT AnalitzaUtils::expressionToVariant ( const Analitza::Expression &  res)

Creates a QVariant out of an Expression res.

QString ANALITZA_EXPORT AnalitzaUtils::generateDependencyGraph ( const Analitza::Variables *  v)
bool AnalitzaUtils::hasTheVar ( const QSet< QString > &  vars,
const Analitza::Object *  o 
)
bool AnalitzaUtils::hasTheVar ( const QSet< QString > &  vars,
const Analitza::Apply *  a 
)
bool AnalitzaUtils::hasTheVar ( const QSet< QString > &  vars,
const Analitza::Container *  c 
)
bool AnalitzaUtils::hasVars ( const Analitza::Object *  o,
const QStringList &  bvars = QStringList() 
)

Returns whether there is any variable in the o tree.

bvars tells the already defined variables (which won't return true).

bool AnalitzaUtils::isLambda ( const Analitza::Object *  o)
QString AnalitzaUtils::listToString ( const Analitza::List *  list)
void ANALITZA_EXPORT AnalitzaUtils::objectWalker ( const Analitza::Expression &  o,
const QByteArray &  prefix = QByteArray() 
)

Convenience function.

void AnalitzaUtils::objectWalker ( const Analitza::Object *  o,
const QByteArray &  prefix = QByteArray() 
)

Prints an expression tree from a node o.

prefix will be the start of every item line

Analitza::Object* AnalitzaUtils::replaceDepth ( int  depth,
Analitza::Object *  tree,
Analitza::Object *  towhat 
)
Analitza::Expression ANALITZA_EXPORT AnalitzaUtils::variantToExpression ( const QVariant &  v)

Creates an expression out of a QVariant v, it will assert if it's not the correct type.

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