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diff --git a/content/json-rpc-tale-of-interfaces.article b/content/json-rpc-tale-of-interfaces.article index 59875f1..6afdc8c 100644 --- a/content/json-rpc-tale-of-interfaces.article +++ b/content/json-rpc-tale-of-interfaces.article @@ -1,7 +1,7 @@ # JSON-RPC: a tale of interfaces 27 Apr 2010 Tags: json, rpc, technical -Summary: Here we present an example where Go's [interfaces](https://golang.org/doc/effective_go.html#interfaces_and_types) made it easy to refactor some existing code to make it more flexible and extensible. Originally, the standard library's [RPC package](https://golang.org/pkg/net/rpc/) used a custom wire format called [gob](https://golang.org/pkg/encoding/gob/). For a particular application, we wanted to use [JSON](https://golang.org/pkg/encoding/json/) as an alternate wire format. +Summary: How to use the net/rpc package's interfaces to create a JSON-RPC system. Andrew Gerrand |