| #ifndef SRC_NODE_V8_EMBEDDER_H_ |
| #define SRC_NODE_V8_EMBEDDER_H_ |
| |
| #if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS |
| |
| #include <cstdint> |
| |
| namespace node { |
| |
| // Type tags for different kinds of embedder data stored in V8 aligned pointer |
| // slots. |
| enum EmbedderDataTag : uint16_t { |
| // kDefault is used in slots that don't use V8 type tagging. |
| kDefault = 0, |
| // kEmbedderType is used by BaseObject to store the kEmbedderType value. |
| kEmbedderType, |
| // kPerContextData is used to store data on a `v8::Context`, including |
| // slots indexed by ContextEmbedderIndex. |
| kPerContextData, |
| }; |
| |
| } // namespace node |
| |
| #endif // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS |
| |
| #endif // SRC_NODE_V8_EMBEDDER_H_ |
