We merge them into a single interface and support multiple of them rather than
just one.
This will allow us to stack handlers with different responsabilities and extract
some core logic (like tracing) out to a handler where it belongs.
Change-Id: I6aab92138550c5062fcb1bed86171e0850d1eb38
Reviewed-on: https://go-review.googlesource.com/c/tools/+/185879
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
also change the return type to be and end function and not an incomplete span
Change-Id: Icd99d93ac98a0f8088f33e905cf1ee3fe410c024
Reviewed-on: https://go-review.googlesource.com/c/tools/+/185349
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
For all uses inside the lsp we use the detatch logic instead
For tests we build it in the test harness instead
This is in preparation for things on the context becomming important
Change-Id: I7e6910e0d3581b82abbeeb09f9c22a99efb73142
Reviewed-on: https://go-review.googlesource.com/c/tools/+/185677
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This adds the ability to tie a background context to the context that created it
in traces, and also cleans up and annotates the context used in type checking.
This gives us detailed connected traces of all the type checking and parsing
logic.
Change-Id: I32721220a50ecb9b4404a4e9354343389d7a5219
Reviewed-on: https://go-review.googlesource.com/c/tools/+/183757
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This separates hides the wire structures, and then exposes a new Request
type to allow for it to carry advanced features.
It also embeds the connection into the request and changes the signature of the
handler to no longer require a separate Conn argument.
Change-Id: I20b54f146285f7a9cb5f279c6ebdf0f286f4b829
Reviewed-on: https://go-review.googlesource.com/c/tools/+/183717
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Also use it for errors that were otherwise silently dropped
This makes it much easier to debug problems.
Also added command line control over whether the rpc trace messages are printed, which allows you to read the
log, otherwise the file edit messages swamp the log.
Change-Id: I7b70fd18034a87b2964e6d6d5f6f33dcaf7d8ea8
Reviewed-on: https://go-review.googlesource.com/c/tools/+/170178
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Now the jsonrpc2 library allows you to call outgoing methods within a handler
we can clean up some stuff and also have it work correctly in more cases.
Change-Id: I8633069816d92f7cc16842431775efb1a98a506a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/170008
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This changes the basic API of a jsonrpc2 connection to run the
read loop as a method rather than in a go routine launched in
the NewConn. This allows the handler to be created and bound
between construction and the read loop starting, which fixes
the race.
Fixesgolang/go#30091
Change-Id: I8201175affe431819cf473e5194d70c019f58425
Reviewed-on: https://go-review.googlesource.com/c/tools/+/170003
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Delivering each message in a go routine turned out to be problematic, there are some messages
that must be fully processed before later messages are started, and there was no way to guarantee that.
We now push concurrence handling up to the higher level, this has the disadvantage of not being able to guarantee
we respond to call messages correctly, but its a small price to pay.
The LSP currently processes each message fully in order blocking the handler, while we still work on basic
functionality.
Change-Id: If0648c77713ddbe4fed69da97a57696f433b8002
Reviewed-on: https://go-review.googlesource.com/c/149497
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This is not intended to be a user friendly package, just the rawest correct
implemenation of the protocol as a building block
Change-Id: Ib672b7f1e2fd8284be422dc7964f1876e94c9578
Reviewed-on: https://go-review.googlesource.com/136676
Reviewed-by: Alan Donovan <adonovan@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
