COMMethodInfo Class
Definition
Important
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Enables JScript to communicate with an external COM method. This class is used by an external COM implementation to expose its objects to JScript because JScript needs a managed MemberInfo in order to bind to an external object.
This API supports the product infrastructure and is not intended to be used directly from your code.
public ref class COMMethodInfo : Microsoft::JScript::JSMethod, Microsoft::JScript::MemberInfoInitializer[System.Runtime.InteropServices.ComVisible(true)]
[System.Runtime.InteropServices.Guid("C7B9C313-2FD4-4384-8571-7ABC08BD17E5")]
public class COMMethodInfo : Microsoft.JScript.JSMethod, Microsoft.JScript.MemberInfoInitializer[<System.Runtime.InteropServices.ComVisible(true)>]
[<System.Runtime.InteropServices.Guid("C7B9C313-2FD4-4384-8571-7ABC08BD17E5")>]
type COMMethodInfo = class
inherit JSMethod
interface MemberInfoInitializerPublic Class COMMethodInfo
Inherits JSMethod
Implements MemberInfoInitializer- Inheritance
- Attributes
- Implements
Constructors
| COMMethodInfo() |
This API supports the product infrastructure and is not intended to be used directly from your code. Initializes a new instance of the COMMethodInfo class. |
Fields
| _comObject |
This API supports the product infrastructure and is not intended to be used directly from your code. Stores a managed object that enables JScript to communicate with this external COM method. |
| _name |
This API supports the product infrastructure and is not intended to be used directly from your code. Stores the name of the external COM method that this object represents. |
| EmptyParams |
This API supports the product infrastructure and is not intended to be used directly from your code. Stores an array of ParameterInfo objects that has zero elements. |
Properties
| Attributes |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the attributes that are associated with this method. |
| CallingConvention |
Gets a value indicating the calling conventions for this method. (Inherited from MethodBase) |
| ContainsGenericParameters |
Gets a value that indicates whether a generic method contains unassigned generic type parameters. (Inherited from MethodInfo) |
| CustomAttributes |
Gets a collection that contains this member's custom attributes. (Inherited from MemberInfo) |
| DeclaringType |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the type that declares this method. |
| IsAbstract |
Gets a value indicating whether the method is abstract. (Inherited from MethodBase) |
| IsAssembly |
Gets a value indicating whether the potential visibility of this method or constructor is described by Assembly; that is, the method or constructor is visible at most to other types in the same assembly, and is not visible to derived types outside the assembly. (Inherited from MethodBase) |
| IsCollectible |
Gets a value that indicates whether this MemberInfo object is part of an assembly held in a collectible AssemblyLoadContext. (Inherited from MemberInfo) |
| IsConstructedGenericMethod | (Inherited from MethodBase) |
| IsConstructor |
Gets a value indicating whether the method is a constructor. (Inherited from MethodBase) |
| IsFamily |
Gets a value indicating whether the visibility of this method or constructor is described by Family; that is, the method or constructor is visible only within its class and derived classes. (Inherited from MethodBase) |
| IsFamilyAndAssembly |
Gets a value indicating whether the visibility of this method or constructor is described by FamANDAssem; that is, the method or constructor can be called by derived classes, but only if they are in the same assembly. (Inherited from MethodBase) |
| IsFamilyOrAssembly |
Gets a value indicating whether the potential visibility of this method or constructor is described by FamORAssem; that is, the method or constructor can be called by derived classes wherever they are, and by classes in the same assembly. (Inherited from MethodBase) |
| IsFinal |
Gets a value indicating whether this method is |
| IsGenericMethod |
Gets a value indicating whether the current method is a generic method. (Inherited from MethodInfo) |
| IsGenericMethodDefinition |
Gets a value indicating whether the current MethodInfo represents the definition of a generic method. (Inherited from MethodInfo) |
| IsHideBySig |
Gets a value indicating whether only a member of the same kind with exactly the same signature is hidden in the derived class. (Inherited from MethodBase) |
| IsPrivate |
Gets a value indicating whether this member is private. (Inherited from MethodBase) |
| IsPublic |
Gets a value indicating whether this is a public method. (Inherited from MethodBase) |
| IsSecurityCritical |
Gets a value that indicates whether the current method or constructor is security-critical or security-safe-critical at the current trust level, and therefore can perform critical operations. (Inherited from MethodBase) |
| IsSecuritySafeCritical |
Gets a value that indicates whether the current method or constructor is security-safe-critical at the current trust level; that is, whether it can perform critical operations and can be accessed by transparent code. (Inherited from MethodBase) |
| IsSecurityTransparent |
Gets a value that indicates whether the current method or constructor is transparent at the current trust level, and therefore cannot perform critical operations. (Inherited from MethodBase) |
| IsSpecialName |
Gets a value indicating whether this method has a special name. (Inherited from MethodBase) |
| IsStatic |
Gets a value indicating whether the method is |
| IsVirtual |
Gets a value indicating whether the method is |
| MemberType |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the type of member that this method is. Identifies the type of class derived from MemberInfo that this class derives from. |
| MetadataToken |
Gets a value that identifies a metadata element. (Inherited from MemberInfo) |
| MethodHandle |
This API supports the product infrastructure and is not intended to be used directly from your code. Throws an InternalError exception in all cases. |
| MethodImplementationFlags |
Gets the MethodImplAttributes flags that specify the attributes of a method implementation. (Inherited from MethodBase) |
| Module |
Gets the module in which the type that declares the member represented by the current MemberInfo is defined. (Inherited from MemberInfo) |
| Name |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the name of the external COM method that this object represents. |
| ReflectedType |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the class object that was used to obtain this instance through reflection. |
| ReturnParameter |
Gets a ParameterInfo object that contains information about the return type of the method, such as whether the return type has custom modifiers. (Inherited from MethodInfo) |
| ReturnType |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the type of the return value of this method. |
| ReturnTypeCustomAttributes |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the custom attributes for the type of the return value of this method. |
Methods
| CreateDelegate(Type) |
Creates a delegate of the specified type from this method. (Inherited from MethodInfo) |
| CreateDelegate(Type, Object) |
Creates a delegate of the specified type with the specified target from this method. (Inherited from MethodInfo) |
| CreateDelegate<T>() |
Creates a delegate of type |
| CreateDelegate<T>(Object) |
Creates a delegate of type |
| Equals(Object) |
Returns a value that indicates whether this instance is equal to a specified object. (Inherited from MethodInfo) |
| GetBaseDefinition() |
This API supports the product infrastructure and is not intended to be used directly from your code. Returns the MethodInfo object for the method on the direct or indirect base class in which this method was first declared. |
| GetCOMMemberInfo() |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets a managed object that enables JScript to communicate with this external COM method. |
| GetCustomAttributes(Boolean) |
This API supports the product infrastructure and is not intended to be used directly from your code. Returns an array that contains the custom attributes that are attached to this method. (Inherited from JSMethod) |
| GetCustomAttributes(Type, Boolean) |
This API supports the product infrastructure and is not intended to be used directly from your code. Returns an array that contains the custom attributes that are attached to this method, searching only for attributes of the specified type. (Inherited from JSMethod) |
| GetCustomAttributesData() |
Returns a list of CustomAttributeData objects representing data about the attributes that have been applied to the target member. (Inherited from MemberInfo) |
| GetGenericArguments() |
Returns an array of Type objects that represent the type arguments of a generic method or the type parameters of a generic method definition. (Inherited from MethodInfo) |
| GetGenericMethodDefinition() |
Returns a MethodInfo object that represents a generic method definition from which the current method can be constructed. (Inherited from MethodInfo) |
| GetHashCode() |
Returns the hash code for this instance. (Inherited from MethodInfo) |
| GetMethodBody() |
When overridden in a derived class, gets a MethodBody object that provides access to the MSIL stream, local variables, and exceptions for the current method. (Inherited from MethodBase) |
| GetMethodImplementationFlags() |
This API supports the product infrastructure and is not intended to be used directly from your code. Returns information about the implementation of this method. |
| GetParameters() |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the parameters of this external COM method. |
| GetType() |
Discovers the attributes of a method and provides access to method metadata. (Inherited from MethodInfo) |
| HasSameMetadataDefinitionAs(MemberInfo) | (Inherited from MemberInfo) |
| Initialize(String, COMMemberInfo) |
This API supports the product infrastructure and is not intended to be used directly from your code. Initializes the information that enables JScript to communicate with this external COM method. |
| Invoke(Object, BindingFlags, Binder, Object[], CultureInfo) |
This API supports the product infrastructure and is not intended to be used directly from your code. Calls the external COM method by using the COMMemberInfo that was specified to the Initialize(String, COMMemberInfo) method. |
| Invoke(Object, Object[]) |
Invokes the method or constructor represented by the current instance, using the specified parameters. (Inherited from MethodInfo) |
| IsDefined(Type, Boolean) |
This API supports the product infrastructure and is not intended to be used directly from your code. Determines whether the specified attribute type is attached to this method. (Inherited from JSMethod) |
| MakeGenericMethod(Type[]) |
Substitutes the elements of an array of types for the type parameters of the current generic method definition, and returns a MethodInfo object representing the resulting constructed method. (Inherited from MethodInfo) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| ToString() |
This API supports the product infrastructure and is not intended to be used directly from your code. Returns a string that represents the current method. |
Explicit Interface Implementations
| _MemberInfo.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) |
Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from MemberInfo) |
| _MemberInfo.GetType() |
Gets a Type object representing the MemberInfo class. (Inherited from MemberInfo) |
| _MemberInfo.GetTypeInfo(UInt32, UInt32, IntPtr) |
Retrieves the type information for an object, which can then be used to get the type information for an interface. (Inherited from MemberInfo) |
| _MemberInfo.GetTypeInfoCount(UInt32) |
Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from MemberInfo) |
| _MemberInfo.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) |
Provides access to properties and methods exposed by an object. (Inherited from MemberInfo) |
| _MethodBase.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) |
Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from MethodBase) |
| _MethodBase.GetType() |
For a description of this member, see GetType(). (Inherited from MethodBase) |
| _MethodBase.GetTypeInfo(UInt32, UInt32, IntPtr) |
Retrieves the type information for an object, which can then be used to get the type information for an interface. (Inherited from MethodBase) |
| _MethodBase.GetTypeInfoCount(UInt32) |
Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from MethodBase) |
| _MethodBase.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) |
Provides access to properties and methods exposed by an object. (Inherited from MethodBase) |
| _MethodBase.IsAbstract |
For a description of this member, see IsAbstract. (Inherited from MethodBase) |
| _MethodBase.IsAssembly |
For a description of this member, see IsAssembly. (Inherited from MethodBase) |
| _MethodBase.IsConstructor |
For a description of this member, see IsConstructor. (Inherited from MethodBase) |
| _MethodBase.IsFamily |
For a description of this member, see IsFamily. (Inherited from MethodBase) |
| _MethodBase.IsFamilyAndAssembly |
For a description of this member, see IsFamilyAndAssembly. (Inherited from MethodBase) |
| _MethodBase.IsFamilyOrAssembly |
For a description of this member, see IsFamilyOrAssembly. (Inherited from MethodBase) |
| _MethodBase.IsFinal |
For a description of this member, see IsFinal. (Inherited from MethodBase) |
| _MethodBase.IsHideBySig |
For a description of this member, see IsHideBySig. (Inherited from MethodBase) |
| _MethodBase.IsPrivate |
For a description of this member, see IsPrivate. (Inherited from MethodBase) |
| _MethodBase.IsPublic |
For a description of this member, see IsPublic. (Inherited from MethodBase) |
| _MethodBase.IsSpecialName |
For a description of this member, see IsSpecialName. (Inherited from MethodBase) |
| _MethodBase.IsStatic |
For a description of this member, see IsStatic. (Inherited from MethodBase) |
| _MethodBase.IsVirtual |
For a description of this member, see IsVirtual. (Inherited from MethodBase) |
| _MethodInfo.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) |
Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from MethodInfo) |
| _MethodInfo.GetType() |
Provides access to the GetType() method from COM. (Inherited from MethodInfo) |
| _MethodInfo.GetTypeInfo(UInt32, UInt32, IntPtr) |
Retrieves the type information for an object, which can be used to get the type information for an interface. (Inherited from MethodInfo) |
| _MethodInfo.GetTypeInfoCount(UInt32) |
Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from MethodInfo) |
| _MethodInfo.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) |
Provides access to properties and methods exposed by an object. (Inherited from MethodInfo) |
Extension Methods
| GetCustomAttribute(MemberInfo, Type) |
Retrieves a custom attribute of a specified type that is applied to a specified member. |
| GetCustomAttribute(MemberInfo, Type, Boolean) |
Retrieves a custom attribute of a specified type that is applied to a specified member, and optionally inspects the ancestors of that member. |
| GetCustomAttribute<T>(MemberInfo) |
Retrieves a custom attribute of a specified type that is applied to a specified member. |
| GetCustomAttribute<T>(MemberInfo, Boolean) |
Retrieves a custom attribute of a specified type that is applied to a specified member, and optionally inspects the ancestors of that member. |
| GetCustomAttributes(MemberInfo) |
Retrieves a collection of custom attributes that are applied to a specified member. |
| GetCustomAttributes(MemberInfo, Boolean) |
Retrieves a collection of custom attributes that are applied to a specified member, and optionally inspects the ancestors of that member. |
| GetCustomAttributes(MemberInfo, Type) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member. |
| GetCustomAttributes(MemberInfo, Type, Boolean) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member, and optionally inspects the ancestors of that member. |
| GetCustomAttributes<T>(MemberInfo) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member. |
| GetCustomAttributes<T>(MemberInfo, Boolean) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member, and optionally inspects the ancestors of that member. |
| IsDefined(MemberInfo, Type) |
Indicates whether custom attributes of a specified type are applied to a specified member. |
| IsDefined(MemberInfo, Type, Boolean) |
Indicates whether custom attributes of a specified type are applied to a specified member, and, optionally, applied to its ancestors. |
| GetMetadataToken(MemberInfo) |
Gets a metadata token for the given member, if available. |
| HasMetadataToken(MemberInfo) |
Returns a value that indicates whether a metadata token is available for the specified member. |
| GetBaseDefinition(MethodInfo) | |
| GetRuntimeBaseDefinition(MethodInfo) |
Retrieves an object that represents the specified method on the direct or indirect base class where the method was first declared. |
