57 lines
1.3 KiB
Markdown
57 lines
1.3 KiB
Markdown
# safe-map
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A thread-safe map implementation for Go with simple API and full concurrency support.
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## Features
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- ✅ Thread-safe operations
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- ✅ Generic type support
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- ✅ Simple and intuitive API
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- ✅ Full concurrency support
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- ✅ Lightweight implementation
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## Installation
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```bash
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go get git.neurocipta.com/rogerferdinan/safe-map
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```
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## Usage
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```go
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package main
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import (
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"fmt"
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"log"
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safemap "git.neurocipta.com/rogerferdinan/safe-map"
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)
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func main() {
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// Create a new SafeMap with string keys and int values
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m := safemap.NewSafeMap[string, int]()
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// Store data to SafeMap
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m.Store("abc", 1) // Add
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m.Store("abc", 2) // Update existing key-value
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// Get length of SafeMap
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length := m.Len()
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fmt.Printf("Map length: %d\n", length)
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// Load key-value
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value, ok := m.Load("abc")
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if !ok {
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log.Fatal("abc is not exists")
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}
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fmt.Printf("Value for 'abc': %v\n", value)
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// Iterate over all key-value pairs
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m.Range(func(k string, v int) bool {
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fmt.Printf("key: %s, value: %v\n", k, v)
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return true // true = continue the loop, false = break the loop
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})
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// Delete key-value
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m.Delete("abc")
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}
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```
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## Thread Safety
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All operations are thread-safe and can be safely called from multiple goroutines simultaneously. |