An abstract class for manipulating AST Nodes by substitution. More...
#include <NodeMapper.h>
Inheritance diagram for souffle::ast::NodeMapper:
Collaboration diagram for souffle::ast::NodeMapper:
Public Member Functions | |
| virtual Own< Node > | operator() (Own< Node > node) const =0 |
| Abstract replacement method for a node. More... | |
| template<typename T > | |
| Own< T > | operator() (Own< T > node) const |
| Wrapper for any subclass of the AST node hierarchy performing type casts. More... | |
| virtual | ~NodeMapper ()=default |
Detailed Description
An abstract class for manipulating AST Nodes by substitution.
Definition at line 36 of file NodeMapper.h.
Constructor & Destructor Documentation
◆ ~NodeMapper()
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virtualdefault |
Member Function Documentation
◆ operator()() [1/2]
Abstract replacement method for a node.
If the given nodes is to be replaced, the handed in node will be destroyed by the mapper and the returned node will become owned by the caller.
Implemented in souffle::ast::detail::LambdaNodeMapper< Lambda >.
◆ operator()() [2/2]
Wrapper for any subclass of the AST node hierarchy performing type casts.
Definition at line 53 of file NodeMapper.h.
The documentation for this class was generated from the following file:
- ast/utility/NodeMapper.h
