cache

Documentation

Index

• type BlobCache
  • func (bc *BlobCache) Exists(uri string) bool
  • func (bc *BlobCache) Get(uri string) ([]byte, error)
  • func (bc *BlobCache) Set(uri string, body []byte) error
  • func (bc *BlobCache) Unset(uri string) error
• type Cache
  • func NewBlobCache(config iiifconfig.CacheConfig) (Cache, error)
  • func NewBlobCacheFromURI(uri string) (Cache, error)
  • func NewCacheFromConfig(config iiifconfig.CacheConfig) (Cache, error)
  • func NewDerivativesCacheFromConfig(config *iiifconfig.Config) (Cache, error)
  • func NewDiskCache(cfg config.CacheConfig) (Cache, error)
  • func NewImagesCacheFromConfig(config *iiifconfig.Config) (Cache, error)
  • func NewS3Cache(cfg iiifconfig.CacheConfig) (Cache, error)
• type MemoryCache
  • func NewMemoryCache(cfg iiifconfig.CacheConfig) (*MemoryCache, error)
  • func (mc *MemoryCache) Exists(key string) bool
  • func (mc *MemoryCache) Get(key string) ([]byte, error)
  • func (mc *MemoryCache) OnEvicted(key string, value interface{})
  • func (mc *MemoryCache) Set(key string, data []byte) error
  • func (mc *MemoryCache) Unset(key string) error
• type NullCache
  • func NewNullCache(cfg config.CacheConfig) (*NullCache, error)
  • func (c *NullCache) Exists(rel_path string) bool
  • func (c *NullCache) Get(rel_path string) ([]byte, error)
  • func (c *NullCache) Set(rel_path string, body []byte) error
  • func (c *NullCache) Unset(rel_path string) error

Types

type BlobCache

type BlobCache struct {
	Cache
	// contains filtered or unexported fields
}

func (*BlobCache) Exists

func (bc *BlobCache) Exists(uri string) bool

func (*BlobCache) Get

func (bc *BlobCache) Get(uri string) ([]byte, error)

func (*BlobCache) Set

func (bc *BlobCache) Set(uri string, body []byte) error

func (*BlobCache) Unset

func (bc *BlobCache) Unset(uri string) error

type Cache

type Cache interface {
	Exists(string) bool
	Get(string) ([]byte, error)
	Set(string, []byte) error
	Unset(string) error
}

func NewBlobCache

func NewBlobCache(config iiifconfig.CacheConfig) (Cache, error)

func NewBlobCacheFromURI

func NewBlobCacheFromURI(uri string) (Cache, error)

func NewCacheFromConfig

func NewCacheFromConfig(config iiifconfig.CacheConfig) (Cache, error)

func NewDerivativesCacheFromConfig

func NewDerivativesCacheFromConfig(config *iiifconfig.Config) (Cache, error)

func NewDiskCache

func NewDiskCache(cfg config.CacheConfig) (Cache, error)

func NewImagesCacheFromConfig

func NewImagesCacheFromConfig(config *iiifconfig.Config) (Cache, error)

func NewS3Cache

func NewS3Cache(cfg iiifconfig.CacheConfig) (Cache, error)

type MemoryCache

type MemoryCache struct {
	Cache
	// contains filtered or unexported fields
}

func NewMemoryCache

func NewMemoryCache(cfg iiifconfig.CacheConfig) (*MemoryCache, error)

func (*MemoryCache) Exists

func (mc *MemoryCache) Exists(key string) bool

func (*MemoryCache) Get

func (mc *MemoryCache) Get(key string) ([]byte, error)

func (*MemoryCache) OnEvicted

func (mc *MemoryCache) OnEvicted(key string, value interface{})

func (*MemoryCache) Set

func (mc *MemoryCache) Set(key string, data []byte) error

func (*MemoryCache) Unset

func (mc *MemoryCache) Unset(key string) error

type NullCache

type NullCache struct {
	Cache
}

func NewNullCache

func NewNullCache(cfg config.CacheConfig) (*NullCache, error)

func (*NullCache) Exists

func (c *NullCache) Exists(rel_path string) bool

func (*NullCache) Get

func (c *NullCache) Get(rel_path string) ([]byte, error)

func (*NullCache) Set

func (c *NullCache) Set(rel_path string, body []byte) error

func (*NullCache) Unset

func (c *NullCache) Unset(rel_path string) error