tree ec81de9aedc7c02c7a623ffa39af20be70d1d13e
parent f49f729b20e993b72f7718788b5023fb5e3dafc9
author vasilvv <vasilvv@google.com> 1732139239 -0800
committer Copybara-Service <copybara-worker@google.com> 1732139312 -0800

Implement a function that gathers data from bunch of string_views into a single buffer.

This is similar to CopyFromIovec, notable distinctions being:
1. It takes string_views instead of iovecs.
2. It does not allocate anything.
3. The next string_view is always prefetched (CopyFromIovec only prefetches the second one at the beginning).

The hope is to use it to speed up QuicStreamSendBuffer::WriteStreamData at some point in the future.

PiperOrigin-RevId: 698508368