C# Class Spring.Proxy.CompositionProxyTypeBuilder

Builds a proxy type using composition.

In order for this builder to work, the target must implement one or more interfaces.

Inheritance: Spring.Proxy.AbstractProxyTypeBuilder

Protected Properties

Property	Type	Description
targetInstance	System.Reflection.Emit.FieldBuilder

Method	Description
BuildProxyType ( ) : Type	Creates a proxy that delegates calls to an instance of the target object. Only interfaces can be proxied using composition, so the target must implement one or more interfaces.
CompositionProxyTypeBuilder ( ) : System	Creates a new instance of the CompositionProxyTypeBuilder class.
PushTarget ( ILGenerator il ) : void	Generates the IL instructions that pushes the target instance on which calls should be delegated to.

Method	Description
CreateTargetProxyMethodBuilder ( TypeBuilder typeBuilder ) : IProxyMethodBuilder	Create an IProxyMethodBuilder to create interface implementations
DeclareTargetInstanceField ( TypeBuilder builder ) : void	Deaclares a field that holds the target object instance.
GenerateConstructor ( ConstructorBuilder builder, ILGenerator il, ConstructorInfo constructor ) : void	Generates the proxy constructor. This implementation creates instance of the target object for delegation using constructor arguments.
ImplementCustom ( TypeBuilder builder ) : void	Allows subclasses to generate additional code

Creates a proxy that delegates calls to an instance of the target object.

Only interfaces can be proxied using composition, so the target must implement one or more interfaces.

/// If the /// does not implement any interfaces. ///

public BuildProxyType ( ) : Type
return	System.Type

Creates a new instance of the CompositionProxyTypeBuilder class.

public CompositionProxyTypeBuilder ( ) : System
return	System

Create an IProxyMethodBuilder to create interface implementations

protected CreateTargetProxyMethodBuilder ( TypeBuilder typeBuilder ) : IProxyMethodBuilder
typeBuilder	System.Reflection.Emit.TypeBuilder
return	IProxyMethodBuilder

Deaclares a field that holds the target object instance.

protected DeclareTargetInstanceField ( TypeBuilder builder ) : void
builder	System.Reflection.Emit.TypeBuilder	/// The builder to use for code generation. ///
return	void

Generates the proxy constructor.

This implementation creates instance of the target object for delegation using constructor arguments.

protected GenerateConstructor ( ConstructorBuilder builder, ILGenerator il, ConstructorInfo constructor ) : void
builder	System.Reflection.Emit.ConstructorBuilder	The constructor builder to use.
il	System.Reflection.Emit.ILGenerator	The IL generator to use.
constructor	System.Reflection.ConstructorInfo	The constructor to delegate the creation to.
return	void

Allows subclasses to generate additional code

protected ImplementCustom ( TypeBuilder builder ) : void
builder	System.Reflection.Emit.TypeBuilder
return	void

Generates the IL instructions that pushes the target instance on which calls should be delegated to.

public PushTarget ( ILGenerator il ) : void
il	System.Reflection.Emit.ILGenerator	The IL generator to use.
return	void

Target instance calls should be delegated to.

protected FieldBuilder,System.Reflection.Emit targetInstance
return	System.Reflection.Emit.FieldBuilder