本文整理汇总了C#中Microsoft.CodeAnalysis.Diagnostics.DiagnosticData.ToDiagnostic方法的典型用法代码示例。如果您正苦于以下问题：C# DiagnosticData.ToDiagnostic方法的具体用法？C# DiagnosticData.ToDiagnostic怎么用？C# DiagnosticData.ToDiagnostic使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Microsoft.CodeAnalysis.Diagnostics.DiagnosticData的用法示例。
在下文中一共展示了DiagnosticData.ToDiagnostic方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ContainsAnyFix
private async Task<bool> ContainsAnyFix(Document document, DiagnosticData diagnostic, CancellationToken cancellationToken)
{
// TODO: We don't return true here if the only available fixes are suppressions.
// This is to avoid the problem where lightbulb would show up for every green warning
// squiggle in the editor thereby diluting the promise of the light bulb from
// "I have a fix" to "I have some action". This is temporary until the editor team exposes
// some mechanism (e.g. a faded out lightbulb) that would allow us to say "I have an action
// but not a fix".
ImmutableArray<CodeFixProvider> workspaceFixers = ImmutableArray<CodeFixProvider>.Empty;
List<CodeFixProvider> projectFixers = null;
Lazy<ImmutableDictionary<DiagnosticId, ImmutableArray<CodeFixProvider>>> fixerMap;
bool hasAnySharedFixer = _workspaceFixersMap.TryGetValue(document.Project.Language, out fixerMap) && fixerMap.Value.TryGetValue(diagnostic.Id, out workspaceFixers);
var hasAnyProjectFixer = GetProjectFixers(document.Project).TryGetValue(diagnostic.Id, out projectFixers);
if (!hasAnySharedFixer && !hasAnyProjectFixer)
{
return false;
}
var allFixers = ImmutableArray<CodeFixProvider>.Empty;
if (hasAnySharedFixer)
{
allFixers = workspaceFixers;
}
if (hasAnyProjectFixer)
{
allFixers = allFixers.AddRange(projectFixers);
}
var tree = await document.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false);
var dx = diagnostic.ToDiagnostic(tree);
var extensionManager = document.Project.Solution.Workspace.Services.GetService<IExtensionManager>();
var fixes = new List<CodeFix>();
var context = new CodeFixContext(document, dx,
// TODO: Can we share code between similar lambdas that we pass to this API in BatchFixAllProvider.cs, CodeFixService.cs and CodeRefactoringService.cs?
(a, d) =>
{
// Serialize access for thread safety - we don't know what thread the fix provider will call this delegate from.
lock (fixes)
{
fixes.Add(new CodeFix(a, d));
}
},
verifyArguments: false,
cancellationToken: cancellationToken);
// we do have fixer. now let's see whether it actually can fix it
foreach (var fixer in allFixers)
{
await extensionManager.PerformActionAsync(fixer, () => fixer.RegisterCodeFixesAsync(context) ?? SpecializedTasks.EmptyTask).ConfigureAwait(false);
if (!fixes.Any())
{
continue;
}
return true;
}
return false;
}示例2: ContainsAnyFix
private async Task<bool> ContainsAnyFix(Document document, DiagnosticData diagnostic, bool considerSuppressionFixes, CancellationToken cancellationToken)
{
ImmutableArray<CodeFixProvider> workspaceFixers = ImmutableArray<CodeFixProvider>.Empty;
List<CodeFixProvider> projectFixers = null;
Lazy<ImmutableDictionary<DiagnosticId, ImmutableArray<CodeFixProvider>>> fixerMap;
bool hasAnySharedFixer = _workspaceFixersMap.TryGetValue(document.Project.Language, out fixerMap) && fixerMap.Value.TryGetValue(diagnostic.Id, out workspaceFixers);
var hasAnyProjectFixer = GetProjectFixers(document.Project).TryGetValue(diagnostic.Id, out projectFixers);
Lazy<ISuppressionFixProvider> lazySuppressionProvider = null;
var hasSuppressionFixer =
considerSuppressionFixes &&
_suppressionProvidersMap.TryGetValue(document.Project.Language, out lazySuppressionProvider) &&
lazySuppressionProvider.Value != null;
if (!hasAnySharedFixer && !hasAnyProjectFixer && !hasSuppressionFixer)
{
return false;
}
var allFixers = ImmutableArray<CodeFixProvider>.Empty;
if (hasAnySharedFixer)
{
allFixers = workspaceFixers;
}
if (hasAnyProjectFixer)
{
allFixers = allFixers.AddRange(projectFixers);
}
var tree = await document.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false);
var dx = diagnostic.ToDiagnostic(tree);
if (hasSuppressionFixer && lazySuppressionProvider.Value.CanBeSuppressed(dx))
{
return true;
}
var fixes = new List<CodeFix>();
var context = new CodeFixContext(document, dx,
// TODO: Can we share code between similar lambdas that we pass to this API in BatchFixAllProvider.cs, CodeFixService.cs and CodeRefactoringService.cs?
(a, d) =>
{
// Serialize access for thread safety - we don't know what thread the fix provider will call this delegate from.
lock (fixes)
{
fixes.Add(new CodeFix(a, d));
}
},
verifyArguments: false,
cancellationToken: cancellationToken);
var extensionManager = document.Project.Solution.Workspace.Services.GetService<IExtensionManager>();
// we do have fixer. now let's see whether it actually can fix it
foreach (var fixer in allFixers)
{
await extensionManager.PerformActionAsync(fixer, () => fixer.RegisterCodeFixesAsync(context) ?? SpecializedTasks.EmptyTask).ConfigureAwait(false);
if (!fixes.Any())
{
continue;
}
return true;
}
return false;
}