本文整理汇总了C#中ExpressionSyntax.Member方法的典型用法代码示例。如果您正苦于以下问题：C# ExpressionSyntax.Member方法的具体用法？C# ExpressionSyntax.Member怎么用？C# ExpressionSyntax.Member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ExpressionSyntax的用法示例。
在下文中一共展示了ExpressionSyntax.Member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: GenerateMethodDispatcher
/// <summary>
/// Returns syntax for dispatching <paramref name="event"/> to <paramref name="method"/> on <paramref name="grain"/>.
/// </summary>
/// <param name="event">
/// The event.
/// </param>
/// <param name="grain">
/// The grain.
/// </param>
/// <param name="method">
/// The method.
/// </param>
/// <returns>
/// Syntax for dispatching <paramref name="event"/> to <paramref name="method"/> on <paramref name="grain"/>.
/// </returns>
private static StatementSyntax GenerateMethodDispatcher(
ExpressionSyntax @event,
ExpressionSyntax grain,
MethodInfo method)
{
// Construct expressions to retrieve each of the method's parameters, starting with the 'self' parameter.
var parameters = new List<ExpressionSyntax>();
var methodParameters = method.GetParameters().ToList();
for (var i = 0; i < methodParameters.Count; i++)
{
var parameter = methodParameters[i];
var parameterType = parameter.ParameterType.GetTypeSyntax();
var indexArg =
SF.Argument(
SF.LiteralExpression(SyntaxKind.NumericLiteralExpression, SF.Literal(i)));
var getArg =
SF.InvocationExpression(@event.Member("Arg", parameterType)).AddArgumentListArguments(indexArg);
parameters.Add(getArg);
}
var grainMethodCall =
SF.InvocationExpression(grain.Member(method.Name))
.AddArgumentListArguments(parameters.Select(SF.Argument).ToArray());
return SF.ReturnStatement(SF.InvocationExpression(grainMethodCall.Member("Box")));
}示例2: GenerateActorBlock
/// <summary>
/// Returns syntax for dispatching <paramref name="event"/> to <paramref name="actor"/>.
/// </summary>
/// <param name="event">
/// The event.
/// </param>
/// <param name="actor">
/// The actor description.
/// </param>
/// <returns>
/// Syntax for dispatching <paramref name="event"/> to <paramref name="actor"/>.
/// </returns>
private static StatementSyntax GenerateActorBlock(
ExpressionSyntax @event,
ActorDescription actor)
{
var @var = SF.IdentifierName("var");
var grainType = actor.Type.GetTypeSyntax();
var getGrain =
SF.InvocationExpression(SF.IdentifierName("GrainFactory").Member("GetGrain", grainType))
.AddArgumentListArguments(SF.Argument(@event.Member("To").Member("Id")));
var grain = SF.VariableDeclarator("grain").WithInitializer(SF.EqualsValueClause(getGrain));
var grainDeclaration = SF.LocalDeclarationStatement(SF.VariableDeclaration(@var).AddVariables(grain));
var returnNull = SF.ReturnStatement(SF.LiteralExpression(SyntaxKind.NullLiteralExpression));
var defaultSection = SF.SwitchSection().AddLabels(SF.DefaultSwitchLabel()).AddStatements(returnNull);
var methodSwitch =
SF.SwitchStatement(@event.Member("Type"))
.AddSections(
actor.Methods.Values.Where(_ => _.Visible)
.Select(method => GetMethodSwitchCase(@event, method))
.ToArray())
.AddSections(defaultSection);
var methodDispatcher = SF.Block().AddStatements(grainDeclaration, methodSwitch);
return methodDispatcher;
}