simple-cache

simple-cache is a lightweight and thread-safe in-memory key-value cache library for Go. It provides a simple and efficient way to store and retrieve any kind of data with expiration times.

Installing

go get github.com/alefeans/simple-cache

Reference

Access here or execute:

godoc -http=:6060

# and access http://localhost:6060/pkg/github.com/alefeans/simple-cache/

Usage

package main

import (
	"fmt"
	"time"

	"github.com/alefeans/simple-cache"
)

func main() {
	// Create a new cache with a default expiration of 5 minutes and a cleanup interval of 1 minute
	c := cache.New(5*time.Minute, 1*time.Minute)

	// Add an entry to the cache with an expiration of two hours
	c.Set("key", "value", 2*time.Hour)

	// Retrieve the value from the cache
	if value, found := c.Get("key"); found {
		fmt.Println("Value:", value)
	} else {
		fmt.Println("Value not found")
	}

	// Delete an entry from the cache
	c.Delete("key")

	// Clear all entries from the cache
	c.Clear()

	// Stop the cleanup goroutine and release resources
	c.Close()
}

Tests

go test

# to run the benchmarks

go test -bench=. -benchmem

License

This project is licensed under the MIT License - see the LICENSE file for details.