cache

type CacheEntry struct {
	// Template is the cached template
	Template *format.Template
	// CreatedAt is the time the entry was created
	CreatedAt time.Time
	// ExpiresAt is the time the entry expires
	ExpiresAt time.Time
	// LastAccessed is the time the entry was last accessed
	LastAccessed time.Time
	// AccessCount is the number of times the entry has been accessed
	AccessCount int
}

type CacheLevel int

type CacheOptions struct {
	// EnableFragmentCache enables fragment-level caching
	EnableFragmentCache bool
	// EnableTemplateCache enables template-level caching
	EnableTemplateCache bool
	// EnableQueryCache enables query-level caching
	EnableQueryCache bool
	// EnableResultCache enables result-level caching
	EnableResultCache bool
	// FragmentTTL is the TTL for fragment cache entries
	FragmentTTL time.Duration
	// TemplateTTL is the TTL for template cache entries
	TemplateTTL time.Duration
	// QueryTTL is the TTL for query cache entries
	QueryTTL time.Duration
	// ResultTTL is the TTL for result cache entries
	ResultTTL time.Duration
	// FragmentCacheSize is the maximum size of the fragment cache
	FragmentCacheSize int
	// TemplateCacheSize is the maximum size of the template cache
	TemplateCacheSize int
	// QueryCacheSize is the maximum size of the query cache
	QueryCacheSize int
	// ResultCacheSize is the maximum size of the result cache
	ResultCacheSize int
	// EnableCompression enables compression of cached items
	EnableCompression bool
	// CompressionLevel is the compression level (1-9)
	CompressionLevel int
	// EnableSharding enables sharding of the cache
	EnableSharding bool
	// ShardCount is the number of shards
	ShardCount int
	// EnablePrefetching enables prefetching of related items
	EnablePrefetching bool
	// PrefetchCount is the number of related items to prefetch
	PrefetchCount int
	// EnableAdaptiveTTL enables adaptive TTL based on access patterns
	EnableAdaptiveTTL bool
	// MinAdaptiveTTL is the minimum TTL for adaptive TTL
	MinAdaptiveTTL time.Duration
	// MaxAdaptiveTTL is the maximum TTL for adaptive TTL
	MaxAdaptiveTTL time.Duration
}

type CacheStats struct {
	// Hits is the number of cache hits
	Hits int64
	// Misses is the number of cache misses
	Misses int64
	// Evictions is the number of cache evictions
	Evictions int64
	// Expirations is the number of expired entries
	Expirations int64
	// TotalLookups is the total number of lookups
	TotalLookups int64
}

type EvictionPolicy string

type MultiLevelCache struct {
	// contains filtered or unexported fields
}

type MultiLevelCacheStats struct {
	// FragmentStats tracks fragment cache statistics
	FragmentStats CacheStats
	// TemplateStats tracks template cache statistics
	TemplateStats CacheStats
	// QueryStats tracks query cache statistics
	QueryStats CacheStats
	// ResultStats tracks result cache statistics
	ResultStats CacheStats
	// TotalHits is the total number of cache hits across all levels
	TotalHits int64
	// TotalMisses is the total number of cache misses across all levels
	TotalMisses int64
	// TotalLookups is the total number of lookups across all levels
	TotalLookups int64
	// HitRatio is the overall hit ratio
	HitRatio float64
}

type OptimizedCacheEntry struct {
	// Template is the cached template
	Template *format.Template
	// CreatedAt is the time the entry was created
	CreatedAt time.Time
	// ExpiresAt is the time the entry expires
	ExpiresAt time.Time
	// Size is an estimate of the template's memory size
	Size int
}

type OptimizedTemplateCache struct {
	// contains filtered or unexported fields
}

type QueryCache struct {
	// contains filtered or unexported fields
}

type QueryCacheEntry struct {
	// Value is the cached query result
	Value interface{}
	// CreatedAt is the time the entry was created
	CreatedAt time.Time
	// ExpiresAt is the time the entry expires
	ExpiresAt time.Time
	// Size is an estimate of the entry's memory size
	Size int
	// AccessCount is the number of times the entry has been accessed
	AccessCount int
	// LastAccessed is the time the entry was last accessed
	LastAccessed time.Time
	// Compressed indicates if the value is compressed
	Compressed bool
}

type ResultCache struct {
	// contains filtered or unexported fields
}

type ResultCacheEntry struct {
	// Result is the cached template execution result
	Result *interfaces.TemplateResult
	// CreatedAt is the time the entry was created
	CreatedAt time.Time
	// ExpiresAt is the time the entry expires
	ExpiresAt time.Time
	// Size is an estimate of the entry's memory size
	Size int
	// AccessCount is the number of times the entry has been accessed
	AccessCount int
	// LastAccessed is the time the entry was last accessed
	LastAccessed time.Time
	// Compressed indicates if the result is compressed
	Compressed bool
}

type TemplateCache struct {
	// contains filtered or unexported fields
}

type TemplateCacheAdapter struct {
	// contains filtered or unexported fields
}