Microsoft.Practices.Unity.InterceptionExtension Namespace

Article
07/16/2013

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Classes

	Class	Description
	ApplyNoPoliciesAttribute	Attribute used to indicate that no interception should be applied to the attribute target.
	AssemblyMatchingRule	An IMatchingRule that matches the assembly name of the given member.
	AttributeDrivenPolicy	A InjectionPolicy class that reads and constructs handlers based on HandlerAttribute on the target.
	AttributeDrivenPolicyMatchingRule	An implementation of IMatchingRule that checks to see if the member (or type containing that member) have any HandlerAttributes.
	ConstructorWithResolverKeysSelectorPolicy	A small implementation of IConstructorSelectorPolicy that returns the given SelectedConstructor object.
	CustomAttributeMatchingRule	An implementation of IMatchingRule that checks to see if the member tested has an arbitrary attribute applied.
	Glob	A "glob" is a string matching pattern. It is similar to the matches available in the file system (*.cs, for example). The Glob class implements this string matching.
	HandlerAttribute	Base class for handler attributes used in the attribute-driven interception policy.
	HandlerPipeline	The HandlerPipeline class encapsulates a list of ICallHandlers and manages calling them in the proper order with the right inputs.
	InjectionPolicy	Base class for Policies that specifies which handlers apply to which methods of an object.
	InstanceInterceptionPolicy	Implementation if IInstanceInterceptionPolicy
	InstanceInterceptionStrategy	A IBuilderStrategy that intercepts objects in the build chain by creating a proxy object.
	InterceptingClassGenerator	Class that handles generating the dynamic types used for interception.
	InterceptingRealProxy	This class provides the remoting-based interception mechanism. It is invoked by a call on the corresponding TransparentProxy object. It routes calls through the handlers as appropriate.
	Interception	A Unity container extension that allows you to configure whether an object should be intercepted and which mechanism should be used to do it, and also provides a convenient set of methods for configuring injection for RuleDrivenPolicy instances.
	InterfaceInterceptor	An instance interceptor that works by generating a proxy class on the fly for a single interface.
	InterfaceInterceptorClassGenerator	A class used to generate proxy classes for doing interception on interfaces.
	MatchingInfo	Class used for storing information about a single name/ignoreCase pair. This class is also used as a base class for other classes that need this pair plus some other properties.
	MatchingRuleSet	A is a matching rule that is a collection of other matching rules. All the contained rules much match for the set to match.
	MemberNameMatchingRule	A matching rule that matches when the given member name is the same as the one supplied in the constructor.
	MethodImplementationInfo	A dumb data holder that returns the methodinfo for both an interface method and the method that implements that interface method.
	MethodSignatureMatchingRule	Match methods with the given names and method signature.
	NamespaceMatchingRule	An IMatchingRule that matches members in a given namespace. You can specify either a single namespace (e.g. System.Data) or a namespace root (e.g. System.Data.* to match types in that namespace or below.
	ParameterCollection	An implementation of IParameterCollection that wraps a provided array containing the argument values.
	ParameterTypeMatchingInfo	A class that stores information about a single type to match.
	ParameterTypeMatchingRule	An IMatchingRule that matches methods that have any parameters of the given types.
	PipelineManager	A collection of HandlerPipeline objects, indexed by MethodBase. Returns an empty pipeline if a MethodBase is requested that isn't in the dictionary.
	PolicyDefinition	Transient class that supports convenience method for specifying interception policies.
	PolicySet	A collection of Policy objects. The policies within a PolicySet combine using an "or" operation.
	PropertyMatchingInfo	Information about a property match.
	PropertyMatchingRule	An IMatchingRule implementation that matches properties by name. You can match the getter, setter, or both.
	ReflectionHelper	A collection of utility functions to encapsulate details of reflection and finding attributes.
	ReturnTypeMatchingRule	An IMatchingRule that checks to see if a member has a specified type.
	RuleDrivenPolicy	A policy is a combination of a matching rule set and a set of handlers. If the policy applies to a member, then the handlers will be enabled for that member.
	TagAttribute	A simple attribute used to "tag" classes, methods, or properties with a string that can later be matched via the TagAttributeMatchingRule.
	TagAttributeMatchingRule	A IMatchingRule that checks a member for the presence of the TagAttribute on the method, property, or class, and that the given string matches.
	TransparentProxyInterceptor	An instance interceptor that uses remoting proxies to do the interception.
	TransparentProxyMethodInvocation	An implementation of IMethodInvocation that wraps the remoting-based IMethodCallMessage in the Policy Injection Application Block call interface.
	TypeInterceptionPolicy	Implementation of ITypeInterceptionPolicy.
	TypeInterceptionStrategy	A IBuilderStrategy that hooks up type interception. It looks for a ITypeInterceptionPolicy for the current build key, or the current build type. If present, it substitutes types so that that proxy class gets built up instead. On the way back, it hooks up the appropriate handlers.
	TypeMatchingRule	A matching rule that matches when the member is declared in the given type.
	VirtualMethodInterceptor	A type based interceptor that works by generated a new class on the fly that derives from the target class.
	VirtualMethodInvocation	Implementation of IMethodInvocation used by the virtual method interceptor.
	VirtualMethodReturn	An implementation of IMethodReturn used by the virtual method interception mechanism.

Interfaces

	Interface	Description
	ICallHandler	Handlers implement this interface and are called for each invocation of the pipelines that they're included in.
	IInstanceInterceptionPolicy	An interface that determines when to intercept instances and which interceptor to use.
	IInstanceInterceptor	Interface for interceptors that generate separate proxy objects to implement interception on instances.
	IInterceptingProxy	This interface is implemented by all proxy objects, type or instance based. It gives access to the handler pipelines for each method so that they can be set.
	IInterceptor	Base interface for type and instance based interceptor classes.
	IMatchingRule	This interface is implemented by the matching rule classes. A Matching rule is used to see if a particular policy should be applied to a class member.
	IMethodInvocation	This interface is used to represent the call to a method. An implementation of IMethodInvocation is passed to the call handlers so that they may manipulate the call (typically by changing the parameters) before the final target gets called.
	IMethodReturn	This interface is used to represent the return value from a method. An implementation of IMethodReturn is returned by call handlers, and each handler can manipulate the parameters, return value, or add an exception on the way out.
	IParameterCollection	This interface represents a list of either input or output parameters. It implements a fixed size list, plus a couple of other utility methods.
	ITypeInterceptionPolicy	Interface that controls when and how types get intercepted.
	ITypeInterceptor	Interface for interceptor objects that generate proxy types.

Delegates

	Delegate	Description
	GetNextHandlerDelegate	This delegate type is passed to each handler's Invoke method. Call the delegate to get the next delegate to call to continue the chain.
	InvokeHandlerDelegate	This delegate type is the type that points to the next method to execute in the current pipeline.

Enumerations

	Enumeration	Description
	ParameterKind	Describes the type of parameter to match.
	PropertyMatchingOption	Specifies which methods of a property should be matches by the PropertyMatchingRule.

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Microsoft.Practices.Unity.InterceptionExtension Namespace

Classes

Interfaces

Delegates

Enumerations

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