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https://issues.apache.org/jira/browse/THRIFT-4113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15933035#comment-15933035
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ASF GitHub Bot commented on THRIFT-4113:
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Github user sunchao commented on the issue:
https://github.com/apache/thrift/pull/1218
I created a ticket for this: THRIFT-4113. However, a easy workaround is to
just create a wrapper around the memory buffer, and implement Read + Write
yourself.
> Provide a buffer transport for reading/writing in memory byte stream
> --------------------------------------------------------------------
>
> Key: THRIFT-4113
> URL: https://issues.apache.org/jira/browse/THRIFT-4113
> Project: Thrift
> Issue Type: New Feature
> Components: Rust - Library
> Reporter: Chao Sun
>
> Currently the Rust support doesn't seem to have the ability to take a input
> byte stream and deserialize it with a particular protocol. The same for the
> write path. [TBufferTransport |
> https://github.com/apache/thrift/blob/master/lib/rs/src/transport/mem.rs#L42]
> seems to be the closest one but it is not exposed. Also, it copies the data
> to a intermediate buffer, which could be costly when deserializing large byte
> streams.
> We should implement something similar to CPP's [TMemoryBuffer |
> https://github.com/apache/thrift/blob/master/lib/rs/src/transport/mem.rs#L42]
> which provides 3 flavors of how the input buffer can be treated. IMO We can
> start by modifying TBufferTransport and make it public.
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