// +build !ignore_autogenerated

// Licensed to Apache Software Foundation (ASF) under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Apache Software Foundation (ASF) licenses this file to you 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.

// Code generated by controller-gen. DO NOT EDIT.

package v1alpha1

import (
	appsv1 "k8s.io/api/apps/v1"
	corev1 "k8s.io/api/core/v1"
	v1 "k8s.io/api/networking/v1"
	"k8s.io/apimachinery/pkg/runtime"
)

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *Fetcher) DeepCopyInto(out *Fetcher) {
	*out = *in
	out.TypeMeta = in.TypeMeta
	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
	in.Spec.DeepCopyInto(&out.Spec)
	in.Status.DeepCopyInto(&out.Status)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Fetcher.
func (in *Fetcher) DeepCopy() *Fetcher {
	if in == nil {
		return nil
	}
	out := new(Fetcher)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *Fetcher) DeepCopyObject() runtime.Object {
	if c := in.DeepCopy(); c != nil {
		return c
	}
	return nil
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *FetcherCondition) DeepCopyInto(out *FetcherCondition) {
	*out = *in
	in.LastUpdateTime.DeepCopyInto(&out.LastUpdateTime)
	in.LastTransitionTime.DeepCopyInto(&out.LastTransitionTime)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FetcherCondition.
func (in *FetcherCondition) DeepCopy() *FetcherCondition {
	if in == nil {
		return nil
	}
	out := new(FetcherCondition)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *FetcherList) DeepCopyInto(out *FetcherList) {
	*out = *in
	out.TypeMeta = in.TypeMeta
	in.ListMeta.DeepCopyInto(&out.ListMeta)
	if in.Items != nil {
		in, out := &in.Items, &out.Items
		*out = make([]Fetcher, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FetcherList.
func (in *FetcherList) DeepCopy() *FetcherList {
	if in == nil {
		return nil
	}
	out := new(FetcherList)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *FetcherList) DeepCopyObject() runtime.Object {
	if c := in.DeepCopy(); c != nil {
		return c
	}
	return nil
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *FetcherSpec) DeepCopyInto(out *FetcherSpec) {
	*out = *in
	if in.Type != nil {
		in, out := &in.Type, &out.Type
		*out = make([]FetcherType, len(*in))
		copy(*out, *in)
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FetcherSpec.
func (in *FetcherSpec) DeepCopy() *FetcherSpec {
	if in == nil {
		return nil
	}
	out := new(FetcherSpec)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *FetcherStatus) DeepCopyInto(out *FetcherStatus) {
	*out = *in
	if in.Conditions != nil {
		in, out := &in.Conditions, &out.Conditions
		*out = make([]FetcherCondition, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FetcherStatus.
func (in *FetcherStatus) DeepCopy() *FetcherStatus {
	if in == nil {
		return nil
	}
	out := new(FetcherStatus)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *Ingress) DeepCopyInto(out *Ingress) {
	*out = *in
	if in.Annotations != nil {
		in, out := &in.Annotations, &out.Annotations
		*out = make(map[string]string, len(*in))
		for key, val := range *in {
			(*out)[key] = val
		}
	}
	if in.IngressClassName != nil {
		in, out := &in.IngressClassName, &out.IngressClassName
		*out = new(string)
		**out = **in
	}
	if in.TLS != nil {
		in, out := &in.TLS, &out.TLS
		*out = make([]v1.IngressTLS, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Ingress.
func (in *Ingress) DeepCopy() *Ingress {
	if in == nil {
		return nil
	}
	out := new(Ingress)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *OAPServer) DeepCopyInto(out *OAPServer) {
	*out = *in
	out.TypeMeta = in.TypeMeta
	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
	in.Spec.DeepCopyInto(&out.Spec)
	in.Status.DeepCopyInto(&out.Status)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new OAPServer.
func (in *OAPServer) DeepCopy() *OAPServer {
	if in == nil {
		return nil
	}
	out := new(OAPServer)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *OAPServer) DeepCopyObject() runtime.Object {
	if c := in.DeepCopy(); c != nil {
		return c
	}
	return nil
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *OAPServerList) DeepCopyInto(out *OAPServerList) {
	*out = *in
	out.TypeMeta = in.TypeMeta
	in.ListMeta.DeepCopyInto(&out.ListMeta)
	if in.Items != nil {
		in, out := &in.Items, &out.Items
		*out = make([]OAPServer, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new OAPServerList.
func (in *OAPServerList) DeepCopy() *OAPServerList {
	if in == nil {
		return nil
	}
	out := new(OAPServerList)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *OAPServerList) DeepCopyObject() runtime.Object {
	if c := in.DeepCopy(); c != nil {
		return c
	}
	return nil
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *OAPServerSpec) DeepCopyInto(out *OAPServerSpec) {
	*out = *in
	if in.Config != nil {
		in, out := &in.Config, &out.Config
		*out = make([]corev1.EnvVar, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
	in.Service.DeepCopyInto(&out.Service)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new OAPServerSpec.
func (in *OAPServerSpec) DeepCopy() *OAPServerSpec {
	if in == nil {
		return nil
	}
	out := new(OAPServerSpec)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *OAPServerStatus) DeepCopyInto(out *OAPServerStatus) {
	*out = *in
	if in.Conditions != nil {
		in, out := &in.Conditions, &out.Conditions
		*out = make([]appsv1.DeploymentCondition, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new OAPServerStatus.
func (in *OAPServerStatus) DeepCopy() *OAPServerStatus {
	if in == nil {
		return nil
	}
	out := new(OAPServerStatus)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *Service) DeepCopyInto(out *Service) {
	*out = *in
	in.Template.DeepCopyInto(&out.Template)
	in.Ingress.DeepCopyInto(&out.Ingress)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Service.
func (in *Service) DeepCopy() *Service {
	if in == nil {
		return nil
	}
	out := new(Service)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *ServiceTemplate) DeepCopyInto(out *ServiceTemplate) {
	*out = *in
	if in.ExternalIPs != nil {
		in, out := &in.ExternalIPs, &out.ExternalIPs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	if in.LoadBalancerSourceRanges != nil {
		in, out := &in.LoadBalancerSourceRanges, &out.LoadBalancerSourceRanges
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ServiceTemplate.
func (in *ServiceTemplate) DeepCopy() *ServiceTemplate {
	if in == nil {
		return nil
	}
	out := new(ServiceTemplate)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *UI) DeepCopyInto(out *UI) {
	*out = *in
	out.TypeMeta = in.TypeMeta
	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
	in.Spec.DeepCopyInto(&out.Spec)
	in.Status.DeepCopyInto(&out.Status)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new UI.
func (in *UI) DeepCopy() *UI {
	if in == nil {
		return nil
	}
	out := new(UI)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *UI) DeepCopyObject() runtime.Object {
	if c := in.DeepCopy(); c != nil {
		return c
	}
	return nil
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *UIList) DeepCopyInto(out *UIList) {
	*out = *in
	out.TypeMeta = in.TypeMeta
	in.ListMeta.DeepCopyInto(&out.ListMeta)
	if in.Items != nil {
		in, out := &in.Items, &out.Items
		*out = make([]UI, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new UIList.
func (in *UIList) DeepCopy() *UIList {
	if in == nil {
		return nil
	}
	out := new(UIList)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
func (in *UIList) DeepCopyObject() runtime.Object {
	if c := in.DeepCopy(); c != nil {
		return c
	}
	return nil
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *UISpec) DeepCopyInto(out *UISpec) {
	*out = *in
	in.Service.DeepCopyInto(&out.Service)
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new UISpec.
func (in *UISpec) DeepCopy() *UISpec {
	if in == nil {
		return nil
	}
	out := new(UISpec)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *UIStatus) DeepCopyInto(out *UIStatus) {
	*out = *in
	if in.ExternalIPs != nil {
		in, out := &in.ExternalIPs, &out.ExternalIPs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	if in.Ports != nil {
		in, out := &in.Ports, &out.Ports
		*out = make([]int32, len(*in))
		copy(*out, *in)
	}
	if in.Conditions != nil {
		in, out := &in.Conditions, &out.Conditions
		*out = make([]appsv1.DeploymentCondition, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new UIStatus.
func (in *UIStatus) DeepCopy() *UIStatus {
	if in == nil {
		return nil
	}
	out := new(UIStatus)
	in.DeepCopyInto(out)
	return out
}
