Defined in dot.hpp.
This nested struct represents a node in the represented graph.
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| Node ()=default |
| | Default constructor.
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| Node (Node &&)=default |
| | Default move constructor.
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| Node (Node const &)=default |
| | Default copy constructor.
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| template<typename Thing> |
| | Node (Thing &&thing) |
| | Construct from anything.
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| template<typename Thing1, typename Thing2> |
| Node & | add_attr (Thing1 &&key, Thing2 &&val) |
| | Add an attribute to a node.
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Node & | operator= (Node &&)=default |
| | Default move assignment.
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Node & | operator= (Node const &)=default |
| | Default copy assignment.
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◆ Node()
This constructor creates a new Node object from the parameter thing, which is converted to a string (using std::to_string if thing is not already a std::string) by the constructor.
The newly constructed Node has no attributes set.
- Template Parameters
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| Thing | the type of the argument. |
- Parameters
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| thing | the object whose string representation will be the name of the node. |
◆ add_attr()
template<typename Thing1, typename Thing2>
| Node & add_attr |
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Thing1 && | key, |
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Thing2 && | val ) |
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inline |
This function adds a new attribute, or replaces the value of an existing attribute of a Node. The arguments key and val are converted to std::string (unless they are std::string, std::string_view, or char const* already).
- Template Parameters
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| Thing1 | the type of the first argument. |
| Thing2 | the type of the second argument. |
- Parameters
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| key | the name of the attribute. |
| val | the value of the attribute. |
- Returns
- A reference to
this.
- Warning
- No checks of any kind are performed that the string representations of
key or val are valid in DOT; see the Graphviz documentation for more details.
◆ to_human_readable_repr()
The documentation for this struct was generated from the following file:
- /Users/jdm3/libsemigroups/include/libsemigroups/dot.hpp
