pkgcache

Documentation

Index

• Variables
• type Cache
  • func NewCache(sw *timeutils.Stopwatch, log logutils.Log) (*Cache, error)
  • func (c *Cache) Get(pkg *packages.Package, mode HashMode, key string, data interface{}) error
  • func (c *Cache) Put(pkg *packages.Package, mode HashMode, key string, data interface{}) error
  • func (c *Cache) Trim()
• type HashMode

Variables

var ErrMissing = errors.New("missing data")

Types

type Cache

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

Cache is a per-package data cache. A cached data is invalidated when package, or it's dependencies change.

func NewCache

func NewCache(sw *timeutils.Stopwatch, log logutils.Log) (*Cache, error)

func (*Cache) Get

func (c *Cache) Get(pkg *packages.Package, mode HashMode, key string, data interface{}) error

func (*Cache) Put

func (c *Cache) Put(pkg *packages.Package, mode HashMode, key string, data interface{}) error

func (*Cache) Trim

func (c *Cache) Trim()

type HashMode

type HashMode int

const (
	HashModeNeedOnlySelf HashMode = iota
	HashModeNeedDirectDeps
	HashModeNeedAllDeps
)