A specialized visitor wrapping a lambda function – an auxiliary type required for visitor convenience functions. More...
#include <Visitor.h>
Inheritance diagram for souffle::ast::detail::LambdaVisitor< R, N >:
Collaboration diagram for souffle::ast::detail::LambdaVisitor< R, N >:
Public Member Functions | |
| LambdaVisitor (std::function< R(const N &)> lambda) | |
| void | visit (const Node &node) override |
 Public Member Functions inherited from souffle::ast::Visitor< void > | |
| void | operator() (const Node &node, Params... args) |
| The main entry for the user allowing visitors to be utilized as functions. More... | |
| virtual void | visit (const Node &node, Params... args) |
| The main entry for a visit process conducting the dispatching of a visit to the various sub-types of Nodes. More... | |
| virtual | ~Visitor ()=default |
| A virtual destructor. More... | |
Data Fields | |
| std::function< R(const N &)> | lambda |
Additional Inherited Members | |
| Protected Member Functions inherited from souffle::ast::Visitor< void > | |
| LINK (AlgebraicDataType, Type) | |
| LINK (Argument, Node) | |
| LINK (Attribute, Node) | |
| LINK (Clause, Node) | |
| LINK (Component, Node) | |
| LINK (ComponentInit, Node) | |
| LINK (ComponentType, Node) | |
| LINK (Literal, Node) | |
| LINK (Pragma, Node) | |
| LINK (Program, Node) | |
| LINK (RecordType, Type) | |
| LINK (Relation, Node) | |
| LINK (SubsetType, Type) | |
| LINK (Type, Node) | |
| LINK (UnionType, Type) | |
| virtual void | visitNode (const Node &, Params...) |
| The base case for all visitors – if no more specific overload was defined. More... | |
Detailed Description
template<typename R, typename N>
struct souffle::ast::detail::LambdaVisitor< R, N >
A specialized visitor wrapping a lambda function – an auxiliary type required for visitor convenience functions.
Constructor & Destructor Documentation
◆ LambdaVisitor()
template<typename R , typename N >
|
inline |
Definition at line 286 of file Visitor.h.
Referenced by souffle::ast::visitDepthFirst().
Member Function Documentation
◆ visit()
template<typename R , typename N >
|
inlineoverride |
Definition at line 287 of file Visitor.h.
Referenced by souffle::ast::visitDepthFirst().
Field Documentation
◆ lambda
template<typename R , typename N >
| std::function<R(const N&)> souffle::ast::detail::LambdaVisitor< R, N >::lambda |
Definition at line 285 of file Visitor.h.
Referenced by souffle::ast::visitDepthFirst().
The documentation for this struct was generated from the following file:
- ast/utility/Visitor.h
