duckdb::ParsedExpressionIterator Class Reference

Static Public Member Functions
static void	EnumerateChildren (const ParsedExpression &expression, const std::function< void(const ParsedExpression &child)> &callback)
static void	EnumerateChildren (ParsedExpression &expr, const std::function< void(ParsedExpression &child)> &callback)
static void	EnumerateChildren (ParsedExpression &expr, const std::function< void(unique_ptr< ParsedExpression > &child)> &callback)
static void	EnumerateTableRefChildren (TableRef &ref, const std::function< void(unique_ptr< ParsedExpression > &child)> &expr_callback, const std::function< void(TableRef &ref)> &ref_callback=DefaultRefCallback)
static void	EnumerateQueryNodeChildren (QueryNode &node, const std::function< void(unique_ptr< ParsedExpression > &child)> &expr_callback, const std::function< void(TableRef &ref)> &ref_callback=DefaultRefCallback)
static void	EnumerateQueryNodeModifiers (QueryNode &node, const std::function< void(unique_ptr< ParsedExpression > &child)> &expr_callback)
static void	VisitExpressionClass (const ParsedExpression &expr, ExpressionClass expr_class, const std::function< void(const ParsedExpression &child)> &callback)
static void	VisitExpressionClassMutable (ParsedExpression &expr, ExpressionClass expr_class, const std::function< void(ParsedExpression &child)> &callback)
template<class T >
static void	VisitExpressionMutable (ParsedExpression &expr, const std::function< void(T &child)> &callback)
template<class T >
static void	VisitExpression (const ParsedExpression &expr, const std::function< void(const T &child)> &callback)

Static Private Member Functions
static void	DefaultRefCallback (TableRef &ref)

Member Function Documentation

VisitExpressionMutable()

template<class T >

static void duckdb::ParsedExpressionIterator::VisitExpressionMutable ( ParsedExpression &  expr, const std::function< void(T &child)> &  callback  )

inlinestatic

                                                                                                            {
        VisitExpressionClassMutable(expr, T::TYPE, [&](ParsedExpression &child) { callback(child.Cast<T>()); });
    }

VisitExpression()

template<class T >

static void duckdb::ParsedExpressionIterator::VisitExpression ( const ParsedExpression &  expr, const std::function< void(const T &child)> &  callback  )

inlinestatic

                                                                                                                 {
        VisitExpressionClass(expr, T::TYPE, [&](const ParsedExpression &child) { callback(child.Cast<T>()); });
    }

DefaultRefCallback()

static void duckdb::ParsedExpressionIterator::DefaultRefCallback ( TableRef &  ref )

inlinestaticprivate

{}; // NOP

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

• external/duckdb/duckdb.cpp