cache

Documentation

Overview

Copyright 2022 CodeNotary, Inc. All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• Variables
• type LRUCache
  • func NewLRUCache(size int) (*LRUCache, error)
  • func (c *LRUCache) Apply(fun func(k interface{}, v interface{}) error) error
  • func (c *LRUCache) EntriesCount() int
  • func (c *LRUCache) Get(key interface{}) (interface{}, error)
  • func (c *LRUCache) Pop(key interface{}) (interface{}, error)
  • func (c *LRUCache) Put(key interface{}, value interface{}) (rkey interface{}, rvalue interface{}, err error)
  • func (c *LRUCache) Replace(k interface{}, v interface{}) (interface{}, error)
  • func (c *LRUCache) Resize(size int)
  • func (c *LRUCache) Size() int

Variables

var ErrIllegalArguments = errors.New("illegal arguments")

var ErrIllegalState = errors.New("illegal state")

var ErrKeyNotFound = errors.New("key not found")

Types

type LRUCache

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

func NewLRUCache

func NewLRUCache(size int) (*LRUCache, error)

func (*LRUCache) Apply

func (c *LRUCache) Apply(fun func(k interface{}, v interface{}) error) error

func (*LRUCache) EntriesCount

func (c *LRUCache) EntriesCount() int

func (*LRUCache) Get

func (c *LRUCache) Get(key interface{}) (interface{}, error)

func (*LRUCache) Pop

func (c *LRUCache) Pop(key interface{}) (interface{}, error)

func (*LRUCache) Put

func (c *LRUCache) Put(key interface{}, value interface{}) (rkey interface{}, rvalue interface{}, err error)

func (*LRUCache) Replace

func (c *LRUCache) Replace(k interface{}, v interface{}) (interface{}, error)

func (*LRUCache) Resize

func (c *LRUCache) Resize(size int)

func (*LRUCache) Size

func (c *LRUCache) Size() int