Transformer class

Transformer allows changes to the request/response data before it is sent/received to/from the server.

Dio has already implemented a DefaultTransformer, and as the default Transformer. If you want to custom the transformation of request/response data, you can provide a Transformer by your self, and replace the DefaultTransformer by setting the dio.Transformer.

Implementers

Constructors

Transformer()

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
Returns a string representation of this object.
inherited
transformRequest(RequestOptions options) Future<String>
transformRequest allows changes to the request data before it is sent to the server, but after the RequestInterceptor. [...]
transformResponse(RequestOptions options, ResponseBody response) Future
transformResponse allows changes to the response data before it is passed to ResponseInterceptor. [...]

Operators

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

Static Methods

urlEncodeMap(Map map) String
Deep encode the Map<String, dynamic> to percent-encoding. It is mostly used with the "application/x-www-form-urlencoded" content-type.