internal static void DefinitionMismatchedExportArity(Type type, MemberInfo member)
{
Assumes.NotNull(type);
Assumes.NotNull(member);
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Discovery_DefinitionMismatchedExportArity,
Strings.CompositionTrace_Discovery_DefinitionMismatchedExportArity,
type.GetDisplayName(), member.GetDisplayName());
}
}
private static string CreateDisplayNameExpectation(MemberInfo member)
{
return String.Format("{0} (ContractName=\"Contract\")", member.GetDisplayName());
}
/// <summary>
/// 获取成员元数据的 <see cref="DisplayNameAttribute.DisplayName"/> 特性描述信息
/// </summary>
/// <param name="object">成员元数据对象</param>
/// <param name="propertyExpression">属性</param>
/// <param name="inherit">是否搜索成员的继承链以查找描述特性</param>
/// <returns>返回 <see cref="DisplayNameAttribute"/> 特性描述信息，如不存在则返回成员的名称</returns>
public static string GetDisplayName <TModel, TProperty>(this TModel @object, Expression <Func <TModel, TProperty> > propertyExpression, bool inherit = false)
{
MemberInfo member = ((dynamic)propertyExpression.Body).Member;
return(member.GetDisplayName(inherit));
}
