Pipeline class

A helper that makes it easy to compose a set of Middleware and a Handler.

 var handler = const Pipeline()
     .addMiddleware(loggingMiddleware)
     .addMiddleware(cachingMiddleware)
     .addHandler(application);

Note: this package also provides addMiddleware and addHandler extensions members on Middleware, which may be easier to use.

Constructors

Pipeline()
const

Properties

hashCode int
The hash code for this object.
no setterinherited
middleware Middleware
Exposes this pipeline of Middleware as a single middleware instance.
no setter
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

addHandler(Handler handler) Handler
Returns a new Handler with handler as the final processor of a Request if all of the middleware in the pipeline have passed the request through.
addMiddleware(Middleware middleware) Pipeline
Returns a new Pipeline with middleware added to the existing set of Middleware.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited