本文整理汇总了C#中EventDeclaration.GetRegion方法的典型用法代码示例。如果您正苦于以下问题：C# EventDeclaration.GetRegion方法的具体用法？C# EventDeclaration.GetRegion怎么用？C# EventDeclaration.GetRegion使用的例子？那么, 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EventDeclaration的用法示例。
在下文中一共展示了EventDeclaration.GetRegion方法的1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: VisitEventDeclaration
public override void VisitEventDeclaration(EventDeclaration eventDeclaration)
{
foreach (var singleEvt in eventDeclaration.Variables) {
var resolveResult = _resolver.Resolve(singleEvt);
if (!(resolveResult is MemberResolveResult)) {
_errorReporter.Region = eventDeclaration.GetRegion();
_errorReporter.InternalError("Event declaration " + singleEvt.Name + " does not resolve to a member.");
return;
}
var evt = ((MemberResolveResult)resolveResult).Member as IEvent;
if (evt == null) {
_errorReporter.Region = eventDeclaration.GetRegion();
_errorReporter.InternalError("Event declaration " + singleEvt.Name + " does not resolve to an event (resolves to " + resolveResult.ToString() + ")");
return;
}
var jsClass = GetJsClass(evt.DeclaringTypeDefinition);
if (jsClass == null)
return;
var impl = _metadataImporter.GetEventSemantics(evt);
switch (impl.Type) {
case EventScriptSemantics.ImplType.AddAndRemoveMethods: {
if ((impl.AddMethod != null && impl.AddMethod.GenerateCode) || (impl.RemoveMethod != null && impl.RemoveMethod.GenerateCode)) {
if (evt.IsAbstract) {
if (impl.AddMethod.GenerateCode)
AddCompiledMethodToType(jsClass, evt.AddAccessor, impl.AddMethod, new JsMethod(evt.AddAccessor, impl.AddMethod.Name, null, null));
if (impl.RemoveMethod.GenerateCode)
AddCompiledMethodToType(jsClass, evt.RemoveAccessor, impl.RemoveMethod, new JsMethod(evt.RemoveAccessor, impl.RemoveMethod.Name, null, null));
}
else {
var fieldName = _metadataImporter.GetAutoEventBackingFieldName(evt);
if (singleEvt.Initializer.IsNull) {
AddDefaultFieldInitializerToType(jsClass, fieldName, evt, evt.ReturnType, evt.DeclaringTypeDefinition, evt.IsStatic);
}
else {
CompileAndAddFieldInitializerToType(jsClass, fieldName, evt.DeclaringTypeDefinition, singleEvt.Initializer, evt.IsStatic);
}
CompileAndAddAutoEventMethodsToType(jsClass, eventDeclaration, evt, impl, fieldName);
}
}
break;
}
case EventScriptSemantics.ImplType.NotUsableFromScript: {
break;
}
default: {
throw new InvalidOperationException("Invalid event implementation type");
}
}
}
}