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Make kernel compiler stdoutHandler private (#18283)

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Thie field is never used outside of the class and has a private type,
making it impossible to subclass/mock.
This commit is contained in:
Chris Bracken 2018-06-07 16:44:25 -07:00 committed by GitHub
parent d803f02d4f
commit 3c25817bc7
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 13 deletions
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26
packages/flutter_tools/lib/src/compile.dart
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@ -166,7 +166,7 @@ class KernelCompiler {
printError('Failed to start frontend server $error, $stack');
});
final _StdoutHandler stdoutHandler = new _StdoutHandler();
final _StdoutHandler _stdoutHandler = new _StdoutHandler();
server.stderr
.transform(utf8.decoder)
@ -174,13 +174,13 @@ class KernelCompiler {
server.stdout
.transform(utf8.decoder)
.transform(const LineSplitter())
.listen(stdoutHandler.handler);
.listen(_stdoutHandler.handler);
final int exitCode = await server.exitCode;
if (exitCode == 0) {
if (fingerprinter != null) {
await fingerprinter.writeFingerprint();
}
return stdoutHandler.compilerOutput.future;
return _stdoutHandler.compilerOutput.future;
}
return null;
}
@ -200,7 +200,7 @@ class ResidentCompiler {
_packagesPath = packagesPath,
_fileSystemRoots = fileSystemRoots,
_fileSystemScheme = fileSystemScheme,
stdoutHandler = new _StdoutHandler(consumer: compilerMessageConsumer) {
_stdoutHandler = new _StdoutHandler(consumer: compilerMessageConsumer) {
// This is a URI, not a file path, so the forward slash is correct even on Windows.
if (!_sdkRoot.endsWith('/'))
_sdkRoot = '$_sdkRoot/';
@ -212,7 +212,7 @@ class ResidentCompiler {
final String _fileSystemScheme;
String _sdkRoot;
Process _server;
final _StdoutHandler stdoutHandler;
final _StdoutHandler _stdoutHandler;
/// If invoked for the first time, it compiles Dart script identified by
/// [mainPath], [invalidatedFiles] list is ignored.
@ -223,7 +223,7 @@ class ResidentCompiler {
/// null is returned.
Future<CompilerOutput> recompile(String mainPath, List<String> invalidatedFiles,
{String outputPath, String packagesFilePath}) async {
stdoutHandler.reset();
_stdoutHandler.reset();
// First time recompile is called we actually have to compile the app from
// scratch ignoring list of invalidated files.
@ -237,7 +237,7 @@ class ResidentCompiler {
}
_server.stdin.writeln(inputKey);
return stdoutHandler.compilerOutput.future;
return _stdoutHandler.compilerOutput.future;
}
Future<CompilerOutput> _compile(String scriptFilename, String outputPath,
@ -280,12 +280,12 @@ class ResidentCompiler {
.transform(utf8.decoder)
.transform(const LineSplitter())
.listen(
stdoutHandler.handler,
_stdoutHandler.handler,
onDone: () {
// when outputFilename future is not completed, but stdout is closed
// process has died unexpectedly.
if (!stdoutHandler.compilerOutput.isCompleted) {
stdoutHandler.compilerOutput.complete(null);
if (!_stdoutHandler.compilerOutput.isCompleted) {
_stdoutHandler.compilerOutput.complete(null);
}
});
@ -296,12 +296,12 @@ class ResidentCompiler {
_server.stdin.writeln('compile $scriptFilename');
return stdoutHandler.compilerOutput.future;
return _stdoutHandler.compilerOutput.future;
}
Future<CompilerOutput> compileExpression(String expression, List<String> definitions,
List<String> typeDefinitions, String libraryUri, String klass, bool isStatic) {
stdoutHandler.reset();
_stdoutHandler.reset();
// 'compile-expression' should be invoked after compiler has been started,
// program was compiled.
@ -319,7 +319,7 @@ class ResidentCompiler {
_server.stdin.writeln(klass ?? '');
_server.stdin.writeln(isStatic ?? false);
return stdoutHandler.compilerOutput.future;
return _stdoutHandler.compilerOutput.future;
}
/// Should be invoked when results of compilation are accepted by the client.