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graph结构体node重新规划

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建峰 2025-04-25 10:47:42 +08:00
parent c661ebaea6
commit b788dd74ee
1 changed files with 42 additions and 25 deletions
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29
include/graph.h
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@ -13,22 +13,36 @@
#include "common.h"
struct _graph_node {
void *obj;
uint32_t **edge;
uint8_t *visited;
struct _graph_edge
{
struct _graph_edge* _next;
uint32_t weight;
};
struct _graph {
struct _graph_vertex
{
void* obj;
struct _graph_edge* edge;
bool* visited;
};
struct _graph_node
{
struct _graph_vertex* edge;
};
struct _graph
{
// -------------------- private --------------------
struct _graph_node* _head;
uint32_t **edges;
uint32_t _size;
uint32_t _obj_size;
uint32_t _capacity;
uint32_t _ratio;
struct _iterator _iter;
void (*_destory)(struct _graph* self);
// -------------------- public --------------------
@ -48,6 +62,9 @@ struct _graph {
bool (*empty)(struct _graph* self);
bool (*full)(struct _graph* self);
// iter
iterator_t (*iter)(struct _graph* self);
// others
bool (*from_matrix)(struct _graph* self, void* obj, uint32_t* edges, uint32_t size);