//go:build !no_runtime_type_checking

package awssnssubscriptions

import (
	"fmt"

	_jsii_ "github.com/aws/jsii-runtime-go/runtime"

	"github.com/aws/aws-cdk-go/awscdk/v2/awslambda"
	"github.com/aws/aws-cdk-go/awscdk/v2/awssns"
)

func (l *jsiiProxy_LambdaSubscription) validateBindParameters(topic awssns.ITopic) error {
	if topic == nil {
		return fmt.Errorf("parameter topic is required, but nil was provided")
	}

	return nil
}

func validateNewLambdaSubscriptionParameters(fn awslambda.IFunction, props *LambdaSubscriptionProps) error {
	if fn == nil {
		return fmt.Errorf("parameter fn is required, but nil was provided")
	}

	if err := _jsii_.ValidateStruct(props, func() string { return "parameter props" }); err != nil {
		return err
	}

	return nil
}