30 lines
664 B
Markdown
30 lines
664 B
Markdown
# Registry Cache
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Cache is a library that provides a caching layer for the go-micro [registry](https://godoc.org/github.com/micro/go-micro/registry#Registry).
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If you're looking for caching in your microservices use the [selector](https://micro.mu/docs/fault-tolerance.html#caching-discovery).
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## Interface
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```go
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// Cache is the registry cache interface
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type Cache interface {
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// embed the registry interface
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registry.Registry
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// stop the cache watcher
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Stop()
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}
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```
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## Usage
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```go
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import "github.com/micro/go-micro/registry/cache"
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# create a new cache
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c := cache.New(registry)
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# get a service from the cache
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services, _ := c.GetService("helloworld")
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```
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