prism/c/node__type_8hpp_source.html

#ifndef PRISM_NODE_TYPE_HPP

#define PRISM_NODE_TYPE_HPP


#include "prism/compiler/cplusplus.hpp"


#include "prism/ast.h"


#include <type_traits>


namespace prism {


template <typename T> struct node_type {};


template <typename T> inline constexpr pm_node_type_t node_type_v = node_type<T>::value;


template <typename T, typename = void> struct is_node : std::false_type {};


template <typename T> struct is_node<T, std::void_t<decltype(node_type<T>::value)>> : std::true_type {};


template <typename T> inline constexpr bool is_node_v = is_node<T>::value;


}


#endif

ast.h
The abstract syntax tree.

pm_node_type_t
uint16_t pm_node_type_t
This is the type of node embedded in the node struct.
Definition ast.h:1076

prism::is_node_v
constexpr bool is_node_v
Whether the given type is one of the node structs declared in ast.h.
Definition node_type.hpp:34

prism::node_type_v
constexpr pm_node_type_t node_type_v
The node type of the given node struct.
Definition node_type.hpp:25

prism::is_node
Whether the given type is one of the node structs declared in ast.h.
Definition node_type.hpp:28

prism::node_type
Maps a node struct to its node type, as in node_type<pm_call_node_t>::value being PM_CALL_NODE.
Definition node_type.hpp:22