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go/internal
Rebecca Stambler d7101b74a4 internal/lsp: set version correctly after textDocument/didOpen
The early return logic for didOpen events in
(*snapshot).invalidateContent was preventing the creation of a new
snapshot, which was in turn stopping the versions from being updated.

This exposed a fundamental issue in the way we were calculating
workspace diagnostics. Since we weren't waiting for diagnostics to be
completed for an entire snapshot before replying that the server had
been initialized, snapshots were being cloned without any type
information. For quickfix code actions, we assume that we have all
information cached (since we need to have sent the diagnostics that the
quickfix is mapped to), so we were not finding the cached analysis
results.

To handle this in the short-term, we key analyses by their names, and
then regenerate results as-needed for code actions. This is technically
more correct than simply assuming that we have the analyses cached. In a
follow-up CL, I will send a follow-up that will make sure that
snapshots "wait" on each other to be fully constructed before being
cloned.

Change-Id: Ie89fcdb438b6b8b675f87335561bf47b768641ac
Reviewed-on: https://go-review.googlesource.com/c/tools/+/208265
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2019-11-25 19:35:51 +00:00
..
apidiff all: fix more typos 2019-09-11 15:13:14 +00:00
fastwalk
gopathwalk internal/imports: cache things outside the mod cache 2019-10-21 20:45:41 +00:00
imports txtar: promote from internal 2019-11-19 22:48:55 +00:00
jsonrpc2 internal/lsp: cancel early 2019-10-22 07:49:31 +00:00
lsp internal/lsp: set version correctly after textDocument/didOpen 2019-11-25 19:35:51 +00:00
memoize internal/memoize: propagate cancellation 2019-11-12 23:22:37 +00:00
module
semver
span internal/span: support line directives 2019-11-25 19:20:43 +00:00
telemetry internal/telemetry: make the metrics tests external 2019-11-25 14:11:28 +00:00
testenv internal/testenv: reject the resolved 'go' command if it does not match runtime.GOROOT 2019-11-11 19:22:22 +00:00
tool tools/internal/tool: refactor tool.Main() for testabilty 2019-09-19 22:27:22 +00:00
xcontext internal/lsp: stop making background contexts everywhere 2019-07-11 16:38:52 +00:00