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https://issues.apache.org/jira/browse/AVRO-1778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15356544#comment-15356544
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Chunfy.Tseng commented on AVRO-1778:
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When I do not use "wrapUnions" complains, the message is "Error: ambiguous
unwrapped the union: [" null," {" name ":". Com. HBS avro. Dto. RowKeyFilter
"..., when I use "wrapUnions", not an Error, but I don't know exactly how to
use?
I hope you can for me how I can modify the "protocol" specific in js, thank you
very much.
> IPC/RPC for JavaScript
> ----------------------
>
> Key: AVRO-1778
> URL: https://issues.apache.org/jira/browse/AVRO-1778
> Project: Avro
> Issue Type: Improvement
> Components: javascript
> Reporter: Matthieu Monsch
> Assignee: Ryan Blue
> Attachments: AVRO-1778.patch
>
>
> This patch adds protocols to the JavaScript implementation.
> The API was designed to:
> + Be simple and idiomatic. The `Protocol` class added here is heavily
> inspired by node.js' core `EventEmitter` to keep things as familiar as
> possible [1]. Getting a client and server working is straightforward and
> requires very few lines of code [2].
> + Support arbitrary transports, both stateful and stateless. Built-in node.js
> streams are supported out of the box (e.g. TCP/UNIX sockets, or even
> stdin/stdout). Exchanging messages over a custom transport requires
> implementing a single simple function (see [3] for an example).
> + Work both server-side and in the browser!
> Ps: I also tested against both the Java and Python implementations over HTTP
> and communication worked.
> [1] https://github.com/mtth/avsc/wiki/API#ipc--rpc
> [2] https://github.com/mtth/avsc/wiki/Advanced-usage#remote-procedure-calls
> [3] https://github.com/mtth/avsc/wiki/Advanced-usage#transient-streams
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