ComMethodElement 类
定义
表示一个在 COM+ 组件上的接口作为 Web 服务公开时公开的 COM+ 方法。Represents a COM+ method that is exposed when the interface on a COM+ component is exposed as a Web service. 此类不能被继承。This class cannot be inherited.
public ref class ComMethodElement sealed : System::Configuration::ConfigurationElement
public sealed class ComMethodElement : System.Configuration.ConfigurationElement
type ComMethodElement = class
inherit ConfigurationElement
Public NotInheritable Class ComMethodElement
Inherits ConfigurationElement
- 继承
注解
可以使用 COM+ 集成配置工具 (ComSvcConfig.exe) 来添加 COM 接口中的特定方法,使其出现在生成的服务协定中。The COM+ integration configuration tool (ComSvcConfig.exe) can be used to add specific methods from a COM interface to appear on the generated service contract.
例如,可以使用以下命令将 IFinances 组件上的 ItemOrders.Financial COM 接口中的三个命名方法添加到生成的服务协定中。For example, you can use the following command to add the three named methods from the IFinances COM interface on the ItemOrders.Financial component, to the generated service contract.
ComSvcConfig.exe /i /application:OnlineStore /contract:ItemOrders.Financial,IFinances.{TransferFunds,AddFunds,RemoveFunds} /hosting:complus
在运行 ComSvcConfig.exe 工具时,该工具还会生成以下服务协定,将先前提到的方法作为 exposedMethod 元素列出。When you run the ComSvcConfig.exe too, it then generates the following service contract listing the previously mentioned methods as exposedMethod elements.
<comContract contractType="{C551FBA9-E3AA-4272-8C2A-84BD8D290AC7}" name="IFinances" namespace="http://contoso.com/services/financial">
<exposedMethod name="TransferFunds"/>
<exposedMethod name="AddFunds"/>
<exposedMethod name="RemoveFunds"/>
</comContract>
在服务初始化时,运行库会试图通过只反射和添加 exposedMethod 元素列表中所包括的方法来生成服务协定。At service initialization time, the runtime attempts to generate a service contract by reflecting over and adding only the methods included in the list of exposedMethod elements. 对于该服务协定中未包括的每个接口方法,都会产生一个跟踪。A trace is produced for every interface method that is not included on the service contract.
构造函数
| ComMethodElement() |
初始化 ComMethodElement 类的新实例。Initializes a new instance of the ComMethodElement class. |
| ComMethodElement(String) |
使用指定的方法初始化 ComMethodElement 类的新实例。Initializes a new instance of the ComMethodElement class with the specified method. |
属性
| CurrentConfiguration |
获取对顶级 Configuration 实例的引用,该实例表示当前 ConfigurationElement 实例所属的配置层次结构。Gets a reference to the top-level Configuration instance that represents the configuration hierarchy that the current ConfigurationElement instance belongs to. (继承自 ConfigurationElement) |
| ElementInformation |
获取包含 ConfigurationElement 对象的不可自定义的信息和功能的 ElementInformation 对象。Gets an ElementInformation object that contains the non-customizable information and functionality of the ConfigurationElement object. (继承自 ConfigurationElement) |
| ElementProperty |
获取表示 ConfigurationElement 对象本身的 ConfigurationElementProperty 对象。Gets the ConfigurationElementProperty object that represents the ConfigurationElement object itself. (继承自 ConfigurationElement) |
| EvaluationContext |
获取 ConfigurationElement 对象的 ContextInformation 对象。Gets the ContextInformation object for the ConfigurationElement object. (继承自 ConfigurationElement) |
| ExposedMethod |
获取在 COM+ 组件上的接口作为 Web 服务公开时公开的 COM+ 方法。Gets the COM+ method that is exposed when the interface on a COM+ component is exposed as a Web service. |
| HasContext |
获取一个值,该值指示 CurrentConfiguration 属性是否为 |
| Item[ConfigurationProperty] |
获取或设置此配置元素的属性或特性。Gets or sets a property or attribute of this configuration element. (继承自 ConfigurationElement) |
| Item[String] |
获取或设置此配置元素的属性、特性或子元素。Gets or sets a property, attribute, or child element of this configuration element. (继承自 ConfigurationElement) |
| LockAllAttributesExcept |
获取被锁定的特性的集合。Gets the collection of locked attributes. (继承自 ConfigurationElement) |
| LockAllElementsExcept |
获取被锁定的元素的集合。Gets the collection of locked elements. (继承自 ConfigurationElement) |
| LockAttributes |
获取被锁定的特性的集合。Gets the collection of locked attributes. (继承自 ConfigurationElement) |
| LockElements |
获取被锁定的元素的集合。Gets the collection of locked elements. (继承自 ConfigurationElement) |
| LockItem |
获取或设置一个值,该值指示是否已锁定该元素。Gets or sets a value indicating whether the element is locked. (继承自 ConfigurationElement) |
| Properties |
获取属性的集合。Gets the collection of properties. (继承自 ConfigurationElement) |
方法
| DeserializeElement(XmlReader, Boolean) |
从配置文件读取 XML。Reads XML from the configuration file. (继承自 ConfigurationElement) |
| Equals(Object) |
将当前的 ConfigurationElement 实例与指定的对象进行比较。Compares the current ConfigurationElement instance to the specified object. (继承自 ConfigurationElement) |
| GetHashCode() |
获取表示当前 ConfigurationElement 实例的唯一值。Gets a unique value representing the current ConfigurationElement instance. (继承自 ConfigurationElement) |
| GetTransformedAssemblyString(String) |
返回指定程序集名称的转换版本。Returns the transformed version of the specified assembly name. (继承自 ConfigurationElement) |
| GetTransformedTypeString(String) |
返回指定类型名称的转换版本。Returns the transformed version of the specified type name. (继承自 ConfigurationElement) |
| GetType() |
获取当前实例的 Type。Gets the Type of the current instance. (继承自 Object) |
| Init() |
将 ConfigurationElement 对象设置为其初始状态。Sets the ConfigurationElement object to its initial state. (继承自 ConfigurationElement) |
| InitializeDefault() |
用于初始化 ConfigurationElement 对象的默认值集。Used to initialize a default set of values for the ConfigurationElement object. (继承自 ConfigurationElement) |
| IsModified() |
指示自上次保存或加载该配置元素后并在派生类中实现该元素时,该元素是否已被修改。Indicates whether this configuration element has been modified since it was last saved or loaded, when implemented in a derived class. (继承自 ConfigurationElement) |
| IsReadOnly() |
获取一个值,该值指示 ConfigurationElement 对象是否为只读。Gets a value indicating whether the ConfigurationElement object is read-only. (继承自 ConfigurationElement) |
| ListErrors(IList) |
将此 ConfigurationElement 对象以及所有子元素中无效属性的错误添加到传递的列表中。Adds the invalid-property errors in this ConfigurationElement object, and in all subelements, to the passed list. (继承自 ConfigurationElement) |
| MemberwiseClone() |
创建当前 Object 的浅表副本。Creates a shallow copy of the current Object. (继承自 Object) |
| OnDeserializeUnrecognizedAttribute(String, String) |
获取一个值,该值指示反序列化过程中是否遇到未知特性。Gets a value indicating whether an unknown attribute is encountered during deserialization. (继承自 ConfigurationElement) |
| OnDeserializeUnrecognizedElement(String, XmlReader) |
获取一个值,该值指示反序列化过程中是否遇到未知元素。Gets a value indicating whether an unknown element is encountered during deserialization. (继承自 ConfigurationElement) |
| OnRequiredPropertyNotFound(String) |
找不到所需属性时引发异常。Throws an exception when a required property is not found. (继承自 ConfigurationElement) |
| PostDeserialize() |
反序列化后调用。Called after deserialization. (继承自 ConfigurationElement) |
| PreSerialize(XmlWriter) |
在序列化之前调用。Called before serialization. (继承自 ConfigurationElement) |
| Reset(ConfigurationElement) |
重置 ConfigurationElement 对象的内部状态,包括锁和属性集合。Resets the internal state of the ConfigurationElement object, including the locks and the properties collections. (继承自 ConfigurationElement) |
| ResetModified() |
在派生类中实现时,将 IsModified() 方法的值重置为 |
| SerializeElement(XmlWriter, Boolean) |
当在派生类中实现后,将此配置元素的内容写入配置文件。Writes the contents of this configuration element to the configuration file when implemented in a derived class. (继承自 ConfigurationElement) |
| SerializeToXmlElement(XmlWriter, String) |
当在派生类中实现后,将此配置元素的外部标记写入配置文件。Writes the outer tags of this configuration element to the configuration file when implemented in a derived class. (继承自 ConfigurationElement) |
| SetPropertyValue(ConfigurationProperty, Object, Boolean) |
将属性设置为指定值。Sets a property to the specified value. (继承自 ConfigurationElement) |
| SetReadOnly() |
设置 ConfigurationElement 对象及所有子元素的 IsReadOnly() 属性。Sets the IsReadOnly() property for the ConfigurationElement object and all subelements. (继承自 ConfigurationElement) |
| ToString() |
返回表示当前对象的字符串。Returns a string that represents the current object. (继承自 Object) |
| Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode) |
修改 ConfigurationElement 对象以移除所有不应该保存的值。Modifies the ConfigurationElement object to remove all values that should not be saved. (继承自 ConfigurationElement) |