resolver_cache.h

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#ifndef KEEL_RESOLVER_CACHE_H
#define KEEL_RESOLVER_CACHE_H
 
#include <stdint.h>
#include <keel/allocator.h>
#include <keel/resolver.h>
 
#define KL_RESCACHE_DEFAULT_TTL_MS   60000
#define KL_RESCACHE_DEFAULT_CAPACITY 64
 
typedef struct {
    uint64_t ttl_ms;      
    int      capacity;    
} KlResolverCacheConfig;
 
KlResolver *kl_resolver_cache_create(KlResolver *inner,
                                      const KlResolverCacheConfig *cfg,
                                      KlAllocator *alloc);
 
void kl_resolver_cache_clear(KlResolver *resolver);
 
int kl_resolver_cache_count(const KlResolver *resolver);
 
#endif /* KEEL_RESOLVER_CACHE_H */