xref: /llvm-project/mlir/lib/Tools/mlir-lsp-server/Protocol.cpp (revision 0820c6ef60383962ca7c9bbffd224d1d47f0c999)
1 //===--- Protocol.cpp - Language Server Protocol Implementation -----------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 //
9 // This file contains the serialization code for the MLIR specific LSP structs.
10 //
11 //===----------------------------------------------------------------------===//
12 
13 #include "Protocol.h"
14 #include "llvm/ADT/Hashing.h"
15 #include "llvm/ADT/SmallString.h"
16 #include "llvm/Support/ErrorHandling.h"
17 #include "llvm/Support/Format.h"
18 #include "llvm/Support/FormatVariadic.h"
19 #include "llvm/Support/JSON.h"
20 #include "llvm/Support/Path.h"
21 #include "llvm/Support/raw_ostream.h"
22 
23 using namespace mlir;
24 using namespace mlir::lsp;
25 
26 //===----------------------------------------------------------------------===//
27 // MLIRConvertBytecodeParams
28 //===----------------------------------------------------------------------===//
29 
fromJSON(const llvm::json::Value & value,MLIRConvertBytecodeParams & result,llvm::json::Path path)30 bool mlir::lsp::fromJSON(const llvm::json::Value &value,
31                          MLIRConvertBytecodeParams &result,
32                          llvm::json::Path path) {
33   llvm::json::ObjectMapper o(value, path);
34   return o && o.map("uri", result.uri);
35 }
36 
37 //===----------------------------------------------------------------------===//
38 // MLIRConvertBytecodeResult
39 //===----------------------------------------------------------------------===//
40 
toJSON(const MLIRConvertBytecodeResult & value)41 llvm::json::Value mlir::lsp::toJSON(const MLIRConvertBytecodeResult &value) {
42   return llvm::json::Object{{"output", value.output}};
43 }
44