@spec delete!(tuple()) :: :ok

Detele data in cache with key & partition store same as put! function

@spec delete_all() :: :ok

Detele all data in cache.

@spec delete_by_key_partition!(any(), any()) :: true

Delete data in a partition by key & data which used to get partition.

@spec delete_by_match!(tuple()) :: any()

Same as delete_by_match but with all partitions in cache.

@spec delete_by_match!(any(), tuple()) :: any()

Delete data by pattern in a partition.

@spec delete_same_key_partition!(any()) :: true

Delete data in a partition by key & data which used to get partition is key.

@spec get(tuple()) ::
  [tuple()]
  | {:error,
     %{:__exception__ => true, :__struct__ => atom(), optional(atom()) => any()}}

Same with get!/1 function but doesn's raise error if failed.

@spec get!(tuple()) :: [tuple()]

Get data (list of tuple) from cache. This is simple way to get data but need key & partition data must same postion with config.

@spec get_by_key_partition!(any(), any()) :: [tuple()]

Get data from cache with key and paritition. Function return list of tuple.

@spec get_by_match!(tuple()) :: any()

Scan all storage partitions with pattern.

Function works like :ets.

@spec get_by_match!(any(), tuple()) :: any()

Gets objects in storage by pattern matching. If partition data is atom :_, it will scan all partitions.

Function works like :ets.match_pattern/2

@spec get_by_match_object!(tuple()) :: any()

Function works like get_by_match_object!/2, it will scan all partitions.

@spec get_by_match_object!(any(), tuple()) :: any()

The function works like :ets.match_object/2. partitiondata is used to get partition. if partition_data = : the function will scan all partitions.

@spec get_same_key_partition!(any()) :: [tuple()]

Get data from cache in case key_pos & partition in config is same. Function return list of tuple.

@spec lazy_put(tuple()) :: any()

Data is push to buffer before it was written to cache. If you don't need read data immediately this will help improve performance.

@spec put(tuple()) ::
  true
  | {:error,
     %{:__exception__ => true, :__struct__ => atom(), optional(atom()) => any()}}

Store tuple to cache. The function works like put!(data) Result return is true or {:error, reason}

@spec put!(tuple()) :: true

Store tuple to cache.

Tuple size of parameter must be equal or larger than key_pos/partition_pos.

The function must call after start! SuperCache.

If success the function will return true, other cases it will raise a error.

@spec scan!((any(), any() -> any()), any()) :: any()

Function works like scan!/2 but with all paritions.

@spec scan!(any(), (any(), any() -> any()), any()) :: any()

Function is used to call anonymous function with data(tuple) in a partition. acc parameter is used to call function with special options or store data.

@spec start() ::
  :ok
  | {:error,
     %{:__exception__ => true, :__struct__ => atom(), optional(atom()) => any()}}

Init & start library.

Function uses default config like start!()

@spec start(any()) ::
  :ok
  | {:error,
     %{:__exception__ => true, :__struct__ => atom(), optional(atom()) => any()}}

Start library with config. Parameters like start!(opts)

@spec start!() :: :ok

Start SuperCache service. This function will use default config.

If function is failed, it will raise a error.

Default config:

• key_pos: 0
• partition_pos: 0
• table_type: :set
• num_partition: = number of online_schedulers of Erlang VM

@spec start!([tuple()]) :: :ok

Start SuperCache service with config.

Config is in Keyword list

If key_pos or parition_pos is missed, start SuperCache will fail.

@spec started?() :: boolean()

Check library is started or not.

Get stats in all tables

@spec stop() :: :ok

Clear data & stop library. Call if application no more use SuperCache to free memory.