/*
STACKIT IaaS API

This API allows you to create and modify IaaS resources.

API version: 2beta1
*/

// Code generated by OpenAPI Generator (https://openapi-generator.tech); DO NOT EDIT.

package iaasbeta

import (
	"encoding/json"
	"fmt"
)

// RouteDestination - struct for RouteDestination
type RouteDestination struct {
	DestinationCIDRv4 *DestinationCIDRv4
	DestinationCIDRv6 *DestinationCIDRv6
}

// DestinationCIDRv4AsRouteDestination is a convenience function that returns DestinationCIDRv4 wrapped in RouteDestination
func DestinationCIDRv4AsRouteDestination(v *DestinationCIDRv4) RouteDestination {
	return RouteDestination{
		DestinationCIDRv4: v,
	}
}

// DestinationCIDRv6AsRouteDestination is a convenience function that returns DestinationCIDRv6 wrapped in RouteDestination
func DestinationCIDRv6AsRouteDestination(v *DestinationCIDRv6) RouteDestination {
	return RouteDestination{
		DestinationCIDRv6: v,
	}
}

// Unmarshal JSON data into one of the pointers in the struct
func (dst *RouteDestination) UnmarshalJSON(data []byte) error {
	var err error
	// use discriminator value to speed up the lookup
	var jsonDict map[string]interface{}
	err = newStrictDecoder(data).Decode(&jsonDict)
	if err != nil {
		return fmt.Errorf("failed to unmarshal JSON into map for the discriminator lookup")
	}

	// check if the discriminator value is 'DestinationCIDRv4'
	if jsonDict["type"] == "DestinationCIDRv4" {
		// try to unmarshal JSON data into DestinationCIDRv4
		err = json.Unmarshal(data, &dst.DestinationCIDRv4)
		if err == nil {
			return nil // data stored in dst.DestinationCIDRv4, return on the first match
		} else {
			dst.DestinationCIDRv4 = nil
			return fmt.Errorf("failed to unmarshal RouteDestination as DestinationCIDRv4: %s", err.Error())
		}
	}

	// check if the discriminator value is 'DestinationCIDRv6'
	if jsonDict["type"] == "DestinationCIDRv6" {
		// try to unmarshal JSON data into DestinationCIDRv6
		err = json.Unmarshal(data, &dst.DestinationCIDRv6)
		if err == nil {
			return nil // data stored in dst.DestinationCIDRv6, return on the first match
		} else {
			dst.DestinationCIDRv6 = nil
			return fmt.Errorf("failed to unmarshal RouteDestination as DestinationCIDRv6: %s", err.Error())
		}
	}

	// check if the discriminator value is 'cidrv4'
	if jsonDict["type"] == "cidrv4" {
		// try to unmarshal JSON data into DestinationCIDRv4
		err = json.Unmarshal(data, &dst.DestinationCIDRv4)
		if err == nil {
			return nil // data stored in dst.DestinationCIDRv4, return on the first match
		} else {
			dst.DestinationCIDRv4 = nil
			return fmt.Errorf("failed to unmarshal RouteDestination as DestinationCIDRv4: %s", err.Error())
		}
	}

	// check if the discriminator value is 'cidrv6'
	if jsonDict["type"] == "cidrv6" {
		// try to unmarshal JSON data into DestinationCIDRv6
		err = json.Unmarshal(data, &dst.DestinationCIDRv6)
		if err == nil {
			return nil // data stored in dst.DestinationCIDRv6, return on the first match
		} else {
			dst.DestinationCIDRv6 = nil
			return fmt.Errorf("failed to unmarshal RouteDestination as DestinationCIDRv6: %s", err.Error())
		}
	}

	return nil
}

// Marshal data from the first non-nil pointers in the struct to JSON
func (src RouteDestination) MarshalJSON() ([]byte, error) {
	if src.DestinationCIDRv4 != nil {
		return json.Marshal(&src.DestinationCIDRv4)
	}

	if src.DestinationCIDRv6 != nil {
		return json.Marshal(&src.DestinationCIDRv6)
	}

	return []byte("{}"), nil // no data in oneOf schemas => empty JSON object
}

// Get the actual instance
func (obj *RouteDestination) GetActualInstance() interface{} {
	if obj == nil {
		return nil
	}
	if obj.DestinationCIDRv4 != nil {
		return obj.DestinationCIDRv4
	}

	if obj.DestinationCIDRv6 != nil {
		return obj.DestinationCIDRv6
	}

	// all schemas are nil
	return nil
}

type NullableRouteDestination struct {
	value *RouteDestination
	isSet bool
}

func (v NullableRouteDestination) Get() *RouteDestination {
	return v.value
}

func (v *NullableRouteDestination) Set(val *RouteDestination) {
	v.value = val
	v.isSet = true
}

func (v NullableRouteDestination) IsSet() bool {
	return v.isSet
}

func (v *NullableRouteDestination) Unset() {
	v.value = nil
	v.isSet = false
}

func NewNullableRouteDestination(val *RouteDestination) *NullableRouteDestination {
	return &NullableRouteDestination{value: val, isSet: true}
}

func (v NullableRouteDestination) MarshalJSON() ([]byte, error) {
	return json.Marshal(v.value)
}

func (v *NullableRouteDestination) UnmarshalJSON(src []byte) error {
	v.isSet = true
	return json.Unmarshal(src, &v.value)
}