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CommandLineBuilderExtensions.AddMiddleware Method

Definition

Overloads

AddMiddleware(CommandLineBuilder, Action<InvocationContext>, MiddlewareOrder)

Adds a middleware delegate to the invocation pipeline called before a command handler is invoked.

AddMiddleware(CommandLineBuilder, InvocationMiddleware, MiddlewareOrder)

Adds a middleware delegate to the invocation pipeline called before a command handler is invoked.

AddMiddleware(CommandLineBuilder, Action<InvocationContext>, MiddlewareOrder)

Adds a middleware delegate to the invocation pipeline called before a command handler is invoked.

public static System.CommandLine.Builder.CommandLineBuilder AddMiddleware (this System.CommandLine.Builder.CommandLineBuilder builder, Action<System.CommandLine.Invocation.InvocationContext> onInvoke, System.CommandLine.Invocation.MiddlewareOrder order = System.CommandLine.Invocation.MiddlewareOrder.Default);
static member AddMiddleware : System.CommandLine.Builder.CommandLineBuilder * Action<System.CommandLine.Invocation.InvocationContext> * System.CommandLine.Invocation.MiddlewareOrder -> System.CommandLine.Builder.CommandLineBuilder
<Extension()>
Public Function AddMiddleware (builder As CommandLineBuilder, onInvoke As Action(Of InvocationContext), Optional order As MiddlewareOrder = System.CommandLine.Invocation.MiddlewareOrder.Default) As CommandLineBuilder

Parameters

builder
CommandLineBuilder

A command line builder.

onInvoke
Action<InvocationContext>

A delegate that will be invoked before a call to a command handler.

order
MiddlewareOrder

A value indicating the order in which the added delegate will be invoked relative to others in the pipeline.

Returns

The same instance of CommandLineBuilder.

Applies to

AddMiddleware(CommandLineBuilder, InvocationMiddleware, MiddlewareOrder)

Adds a middleware delegate to the invocation pipeline called before a command handler is invoked.

public static System.CommandLine.Builder.CommandLineBuilder AddMiddleware (this System.CommandLine.Builder.CommandLineBuilder builder, System.CommandLine.Invocation.InvocationMiddleware middleware, System.CommandLine.Invocation.MiddlewareOrder order = System.CommandLine.Invocation.MiddlewareOrder.Default);
static member AddMiddleware : System.CommandLine.Builder.CommandLineBuilder * System.CommandLine.Invocation.InvocationMiddleware * System.CommandLine.Invocation.MiddlewareOrder -> System.CommandLine.Builder.CommandLineBuilder
<Extension()>
Public Function AddMiddleware (builder As CommandLineBuilder, middleware As InvocationMiddleware, Optional order As MiddlewareOrder = System.CommandLine.Invocation.MiddlewareOrder.Default) As CommandLineBuilder

Parameters

builder
CommandLineBuilder

A command line builder.

middleware
InvocationMiddleware

A delegate that will be invoked before a call to a command handler.

order
MiddlewareOrder

A value indicating the order in which the added delegate will be invoked relative to others in the pipeline.

Returns

The same instance of CommandLineBuilder.

Applies to