Fast and simple library written in go for cashing.

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cash - is a simple and fast library written in go and is used to hash any data.

Download: go get -u github.com/avalonprod/in-memory-cash.

Methods

Set

cash.Set(key, data)

• indicator under which the value data will be written

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Get

result, found := cash.Get(key)

• key identifier by which to get the value
• as a result, the result is returned if nothing is found, zero is returned
• в found returns true if the element is found and false if no such element exists

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Delete

err := cash.Delete(key)

• key id at address need to delete value
• returns an error if the element is not found

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Example

package main

import "log"
import (
cash: "github.com/avalonprod/in-memory-cash"
      "log"
      "fmt"
)

func main() {
	cash.Set("user", "John")

	value, found := cash.Get("user")
	if !found {
		fmt.Print("Element is not found.")
	}
	err := cash.Delete("user")
	if err != nil {
		log.Fatal("Error element is not found")
	}
}

License