bdcache

package
v0.2.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Feb 18, 2025 License: MIT Imports: 6 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func RemoveRoot 

func RemoveRoot(root string) (errOut error)

RemoveRoot removes a cache root and all of its contents. This is the nuclear option.

Types

type Cache 

type Cache struct {
	Root string
}

func (*Cache) Dir 

func (c *Cache) Dir(key string, validate validateFunc, populate populateFunc) (_ string, unlock func() error, _ error)

Dir returns a fs.FS for the given key, populating the cache if necessary. The returned fs.FS is valid until unlock is called. After that the contents may change unexpectedly.

func (*Cache) Evict 

func (c *Cache) Evict(key string) (errOut error)

Evict removes acquires a write lock and removes the cache entry for the given key.

func (*Cache) Walk 

func (c *Cache) Walk(walkFn WalkFunc) (errOut error)

Walk calls walkFn for each key in the cache. If walkFn returns an error, Walk returns that error and stops walking the cache.

type WalkFunc 

type WalkFunc func(cacheDir string) error

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.