You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: recognizer.go
    path of file: ./repos/faas-netes/vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer
    
    the code of the file until where you have to start completion: /*
Copyright 2014 The Kubernetes Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package recognizer

import (
	"fmt"

	"k8s.io/apimachinery/pkg/runtime"
	"k8s.io/apimachinery/pkg/runtime/schema"
)

type RecognizingDecoder interface {
	runtime.Decoder
	// RecognizesData should return true if the input provided in the provided reader
	// belongs to this decoder, or an error if the data could not be read or is ambiguous.
	// Unknown is true if the data could not be determined to match the decoder type.
	// Decoders should assume that they can read as much of peek as they need (as the caller
	// provides) and may return unknown if the data pro
    
func (d *decoder) Decode(data []byte, gvk *schema.GroupVersionKind, into runtime.Object) (runtime.Object, *schema.GroupVersionKind, error) {
	var (
		lastErr error
		skipped []runtime.Decoder
	)

	// try recognizers, record any decoders we need to give a chance later
	for _, r := range d.decoders {
		switch t := r.(type) {
		case RecognizingDecoder:
			ok, unknown, err := t.RecognizesData(data)
			if err != nil {
				lastErr = err
				continue
			}
			if unknown {
				skipped = append(skipped, t)
				continue
			}
			if !ok {
				continue
			}
			return r.Decode(data, gvk, into)
		default:
			skipped = append(skipped, t)
		}
	}

	// try recognizers that returned unknown or didn't recognize their data
	for _, r := range skipped {
		out, actual, err := r.Decode(data, gvk, into)
		if err != nil {
			// if we got an object back from the decoder, and the
			// error was a strict decoding error (e.g. unknown or
			// duplicate fields), we still consider the recognizer
			// to have understood the object
			if out == nil || !runtime.IsStrictDecodingError(err) {
				lastErr = err
				continue
			}
		}
		return out, actual, err
	}

	if lastErr == nil {
		lastErr = fmt.Errorf("no serialization format matched the provided data")
	}
	return nil, nil, lastErr
}