class CallableWrapper;

// Template extracts arguments from a lambda function. This base
// class definition inherits from a another specialization in order. We use
// this top level template to extract the function pointer associated with
// the created lambda functor class.
template <typename TLambda>
class CallableWrapperUnpackArgs
    : public CallableWrapperUnpackArgs<decltype(&TLambda::operator())> {
 public:

			return nil
		}
		return apiErr
	}
	return nil
}

// GetObjectLamdbaHandler - GET Object with transformed data via lambda functions
// ----------
// This implementation of the GET operation applies lambda functions and returns the
// response generated via the lambda functions. To use this API, you must have READ access
// to the object.

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package http

// Object Lambda headers
const (
	AmzRequestRoute = "x-amz-request-route"
	AmzRequestToken = "x-amz-request-token"

	AmzFwdStatus                   = "x-amz-fwd-status"
	AmzFwdErrorCode                = "x-amz-fwd-error-code"

    }

    @Test
    fun `if a lambda is optional, a lambda is accepted`() {
        schema.resolve("lambdaOptional(0) { }").isSuccessful()
    }

    @Test
    fun `if a lambda is not allowed, missing lambda is ok`() {
        schema.resolve("lambdaNotAllowed(0)").isSuccessful()
    }

    @Test
    fun `if a lambda is not allowed, a lambda is reported as an error`() {

        'unknown classloader for lambda'             | { -> ImplementationSnapshot.of('SomeClass$$Lambda/23501234324', null) }
        'unknown lambda'                             | { -> ImplementationSnapshot.of('SomeClass$$Lambda/23501234324', SHARED_CLASSLOADER_HASH) }
        'untrackable lambda'                         | { -> ImplementationSnapshot.of('SomeClass$$Lambda/23501234324', SHARED_UNTRACKABLE_LAMBDA, SHARED_CLASSLOADER_HASH) }

## Example Lambda handler

Install the necessary dependencies.
```sh
pip install flask requests
```

Following is an example lambda handler.
```py
from flask import Flask, request, abort, make_response
import requests

app = Flask(__name__)

    }

    public static Optional<SerializedLambda> serializedLambdaFor(@Nullable Object lambda) {
        if (!(lambda instanceof Serializable)) {
            return Optional.empty();
        }
        for (Class<?> lambdaClass = lambda.getClass(); lambdaClass != null; lambdaClass = lambdaClass.getSuperclass()) {
            try {

		s           string
		expectedARN *ARN
		expectErr   bool
	}{
		{"", nil, true},
		{"arn:minio:s3-object-lambda:::", nil, true},
		{"arn:minio:s3-object-lambda::1:webhook:remote", nil, true},
		{"arn:aws:s3-object-lambda::1:webhook", nil, true},
		{"arn:minio:sns::1:webhook", nil, true},
		{"arn:minio:s3-object-lambda::1:webhook", &ARN{TargetID{"1", "webhook"}, ""}, false},

package lambda

import "github.com/minio/minio/internal/event/target"

// Config - lambda target configuration structure, holds
// information about various lambda targets.
type Config struct {
	Webhook map[string]target.WebhookArgs `json:"webhook"`
}

const (
	defaultTarget = "1"
)

// NewConfig - initialize lambda config.
func NewConfig() Config {

fun foo(lambda: (String) -> Int): Int = lambda("jello!")

fun test() {
    foo @Deprecated("") <expr>{
        it.length
    }</expr>