gomemcache

Go Mem Cache

This repository is a Go module for creating a memory cache with a specified capacity and key eviction policy.

Overview

db.go provides a set of functions to perform operations on a memory cache. It uses the container/heap and sync packages from the Go standard library.

Types

• DB: The main type representing the memory cache.
• KeyEvictionPolicy: A type used for setting the eviction policy.
• Option: A type for optional configuration functions.

Functions

• New(): This function creates a new memory cache.
• WithKeyEvictionPolicy(): This function sets the key eviction policy for the memory cache.
• WithCapacity(): This function sets the capacity for the memory cache.
• GetCapacity(): This function gets the capacity of the memory cache.
• GetKeyEvictionPolicy(): This function gets the key eviction policy of the memory cache.
• GetKeys(): This function gets all the keys in the memory cache.
• Get(): This function gets an item from the memory cache.
• SetWithExpiry(): This function sets an item in the memory cache with a specified expiry.
• Set(): This function sets an item in the memory cache.
• Size(): This function gets the size of the memory cache.

Usage

To use this module, import it in your Go code:

import "github.com/Atoo35/go-mem-cache"

Then, you can call its functions like this:

    // Configurable options.
    db := gomemcache.New()

    db.Set("key", "value", 1)
    value, err := db.Get("key")

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.