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path: root/src/libstore/gc-store.hh
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2024-04-23libstore: Create platform LocalStore subclassesArtemis Tosini
This creates new subclasses of LocalStore for each OS to include platform-specific functionality. Currently this just includes garbage collector roots but it could be extended to sandboxing as well. In order to make sure that the generic LocalStore is not accidentally constructed, its constructor is protected. A Fallback is provided which implements no functionality except constructors. Change-Id: I836a28e90b68309873f75afb83e0f1b2e2c89fb3
2023-07-24Clean up store hierarchy with `IndirectRootStore`John Ericson
See the API doc comments for details.
2023-04-07Finish converting existing comments for internal API docs (#8146)John Ericson
* Finish converting existing comments for internal API docs 99% of this was just reformatting existing comments. Only two exceptions: - Expanded upon `BuildResult::status` compat note - Split up file-level `symbol-table.hh` doc comments to get per-definition docs Also fixed a few whitespace goofs, turning leading tabs to spaces and removing trailing spaces. Picking up from #8133 * Fix two things from comments * Use triple-backtick not indent for `dumpPath` * Convert GNU-style `\`..'` quotes to markdown style in API docs This will render correctly.
2023-03-31Ensure all headers have `#pragma once` and are in API docsJohn Ericson
`///@file` makes them show up in the internal API dos. A tiny few were missing `#pragma once`.
2022-03-11Deduplicate the Store downcasting with a templateJohn Ericson
2022-03-11Rename `requireGcStore` to `GcStore::require`John Ericson
I should have done this to begin with. This will be nicer once more Store sub-interfaces exist too, to illustrate the pattern.
2022-03-03Factor out a `GcStore` interfaceJohn Ericson
Starts progress on #5729. The idea is that we should not have these default methods throwing "unimplemented". This is a small step in that direction. I kept `addTempRoot` because it is a no-op, rather than failure. Also, as a practical matter, it is called all over the place, while doing other tasks, so the downcasting would be annoying. Maybe in the future I could move the "real" `addTempRoot` to `GcStore`, and the existing usecases use a `tryAddTempRoot` wrapper to downcast or do nothing, but I wasn't sure whether that was a good idea so with a bias to less churn I didn't do it yet.