cache

Documentation

Overview

Package cache exports functionality for efficiently caching and mapping `RangeRequest`s to corresponding `RangeResponse`s.

Index

• Variables
• type Cache
  • func NewCache(maxCacheEntries int) Cache

Variables

var (
	DefaultMaxEntries = 2048
	ErrCompacted      = rpctypes.ErrGRPCCompacted
)

Types

type Cache

type Cache interface {
	Add(req *pb.RangeRequest, resp *pb.RangeResponse)
	Get(req *pb.RangeRequest) (*pb.RangeResponse, error)
	Compact(revision int64)
	Invalidate(key []byte, endkey []byte)
	Size() int
	Close()
}

func NewCache

func NewCache(maxCacheEntries int) Cache