tree 43bc73233da7b7452716393a697c9f6b1ab5fcd6
parent 14fe5dff967cf91f130746f646d1bb1cfc1053f2
author jhorvitz <jhorvitz@google.com> 1630683605 -0700
committer fweikert <fwe@google.com> 1631200733 +0200

Automated rollback of commit 8181f0abe6591bc14957e6a941a6556fb040ca9f.

*** Reason for rollback ***

b/198749645

*** Original change description ***

Add a new `FileSystem` method to get a `SeekableByteChannel` for writing files.

Add `FileSystem::createSeekableChannel` which allows us to create a `SeekableByteChannel` for file writes. The channel is opened in truncated mode, meaning that it is not suitable for reading existing files.

PiperOrigin-RevId: 394690266