com.google.cloud.compute.v1

Enum BackendService.IpAddressSelectionPolicy

java.lang.Object

java.lang.Enum<BackendService.IpAddressSelectionPolicy>

com.google.cloud.compute.v1.BackendService.IpAddressSelectionPolicy

All Implemented Interfaces:

com.google.protobuf.Internal.EnumLite, com.google.protobuf.ProtocolMessageEnum, Serializable, Comparable<BackendService.IpAddressSelectionPolicy>

Enclosing class:

BackendService

public static enum BackendService.IpAddressSelectionPolicy
extends Enum<BackendService.IpAddressSelectionPolicy>
implements com.google.protobuf.ProtocolMessageEnum

 Specifies a preference for traffic sent from the proxy to the backend (or from the client to the backend for proxyless gRPC). The possible values are: - IPV4_ONLY: Only send IPv4 traffic to the backends of the backend service (Instance Group, Managed Instance Group, Network Endpoint Group), regardless of traffic from the client to the proxy. Only IPv4 health checks are used to check the health of the backends. This is the default setting. - PREFER_IPV6: Prioritize the connection to the endpoint's IPv6 address over its IPv4 address (provided there is a healthy IPv6 address). - IPV6_ONLY: Only send IPv6 traffic to the backends of the backend service (Instance Group, Managed Instance Group, Network Endpoint Group), regardless of traffic from the client to the proxy. Only IPv6 health checks are used to check the health of the backends. This field is applicable to either: - Advanced global external Application Load Balancer (load balancing scheme EXTERNAL_MANAGED), - Regional external Application Load Balancer, - Internal proxy Network Load Balancer (load balancing scheme INTERNAL_MANAGED), - Regional internal Application Load Balancer (load balancing scheme INTERNAL_MANAGED), - Traffic Director with Envoy proxies and proxyless gRPC (load balancing scheme INTERNAL_SELF_MANAGED).
 

Protobuf enum google.cloud.compute.v1.BackendService.IpAddressSelectionPolicy

Enum Constant Summary

Enum Constants

Enum Constant and Description
IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED Unspecified IP address selection policy.
IPV4_ONLY Only send IPv4 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy.
IPV6_ONLY Only send IPv6 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy.
PREFER_IPV6 Prioritize the connection to the endpoints IPv6 address over its IPv4 address (provided there is a healthy IPv6 address).
UNDEFINED_IP_ADDRESS_SELECTION_POLICY A value indicating that the enum field is not set.
UNRECOGNIZED

Field Summary

Fields

Modifier and Type	Field and Description
static int	IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED_VALUE Unspecified IP address selection policy.
static int	IPV4_ONLY_VALUE Only send IPv4 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy.
static int	IPV6_ONLY_VALUE Only send IPv6 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy.
static int	PREFER_IPV6_VALUE Prioritize the connection to the endpoints IPv6 address over its IPv4 address (provided there is a healthy IPv6 address).
static int	UNDEFINED_IP_ADDRESS_SELECTION_POLICY_VALUE A value indicating that the enum field is not set.

Method Summary

Modifier and Type	Method and Description
static BackendService.IpAddressSelectionPolicy	forNumber(int value)
static com.google.protobuf.Descriptors.EnumDescriptor	getDescriptor()
com.google.protobuf.Descriptors.EnumDescriptor	getDescriptorForType()
int	getNumber()
com.google.protobuf.Descriptors.EnumValueDescriptor	getValueDescriptor()
static com.google.protobuf.Internal.EnumLiteMap<BackendService.IpAddressSelectionPolicy>	internalGetValueMap()
static BackendService.IpAddressSelectionPolicy	valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)
static BackendService.IpAddressSelectionPolicy	valueOf(int value) Deprecated. Use forNumber(int) instead.
static BackendService.IpAddressSelectionPolicy	valueOf(String name) Returns the enum constant of this type with the specified name.
static BackendService.IpAddressSelectionPolicy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNDEFINED_IP_ADDRESS_SELECTION_POLICY

public static final BackendService.IpAddressSelectionPolicy UNDEFINED_IP_ADDRESS_SELECTION_POLICY

 A value indicating that the enum field is not set.
 

UNDEFINED_IP_ADDRESS_SELECTION_POLICY = 0;

IPV4_ONLY

public static final BackendService.IpAddressSelectionPolicy IPV4_ONLY

 Only send IPv4 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy. Only IPv4 health-checks are used to check the health of the backends. This is the default setting.
 

IPV4_ONLY = 22373798;

IPV6_ONLY

public static final BackendService.IpAddressSelectionPolicy IPV6_ONLY

 Only send IPv6 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy. Only IPv6 health-checks are used to check the health of the backends.
 

IPV6_ONLY = 79632100;

IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED

public static final BackendService.IpAddressSelectionPolicy IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED

 Unspecified IP address selection policy.
 

IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED = 36210144;

PREFER_IPV6

public static final BackendService.IpAddressSelectionPolicy PREFER_IPV6

 Prioritize the connection to the endpoints IPv6 address over its IPv4 address (provided there is a healthy IPv6 address).
 

PREFER_IPV6 = 408601302;

UNRECOGNIZED

public static final BackendService.IpAddressSelectionPolicy UNRECOGNIZED

Field Detail

UNDEFINED_IP_ADDRESS_SELECTION_POLICY_VALUE

public static final int UNDEFINED_IP_ADDRESS_SELECTION_POLICY_VALUE

 A value indicating that the enum field is not set.
 

UNDEFINED_IP_ADDRESS_SELECTION_POLICY = 0;

See Also:

Constant Field Values

IPV4_ONLY_VALUE

public static final int IPV4_ONLY_VALUE

 Only send IPv4 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy. Only IPv4 health-checks are used to check the health of the backends. This is the default setting.
 

IPV4_ONLY = 22373798;

See Also:

Constant Field Values

IPV6_ONLY_VALUE

public static final int IPV6_ONLY_VALUE

 Only send IPv6 traffic to the backends of the Backend Service (Instance Group, Managed Instance Group, Network Endpoint Group) regardless of traffic from the client to the proxy. Only IPv6 health-checks are used to check the health of the backends.
 

IPV6_ONLY = 79632100;

See Also:

Constant Field Values

IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED_VALUE

public static final int IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED_VALUE

 Unspecified IP address selection policy.
 

IP_ADDRESS_SELECTION_POLICY_UNSPECIFIED = 36210144;

See Also:

Constant Field Values

PREFER_IPV6_VALUE

public static final int PREFER_IPV6_VALUE

 Prioritize the connection to the endpoints IPv6 address over its IPv4 address (provided there is a healthy IPv6 address).
 

PREFER_IPV6 = 408601302;

See Also:

Constant Field Values

Method Detail

values

public static BackendService.IpAddressSelectionPolicy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (BackendService.IpAddressSelectionPolicy c : BackendService.IpAddressSelectionPolicy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BackendService.IpAddressSelectionPolicy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getNumber

public final int getNumber()

Specified by:

getNumber in interface com.google.protobuf.Internal.EnumLite

Specified by:

getNumber in interface com.google.protobuf.ProtocolMessageEnum

valueOf

@Deprecated
public static BackendService.IpAddressSelectionPolicy valueOf(int value)

Deprecated. Use forNumber(int) instead.

Parameters:

value - The numeric wire value of the corresponding enum entry.

Returns:

The enum associated with the given numeric wire value.

forNumber

public static BackendService.IpAddressSelectionPolicy forNumber(int value)

Parameters:

value - The numeric wire value of the corresponding enum entry.

Returns:

The enum associated with the given numeric wire value.

internalGetValueMap

public static com.google.protobuf.Internal.EnumLiteMap<BackendService.IpAddressSelectionPolicy> internalGetValueMap()

getValueDescriptor

public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor()

Specified by:

getValueDescriptor in interface com.google.protobuf.ProtocolMessageEnum

getDescriptorForType

public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.ProtocolMessageEnum

getDescriptor

public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor()

valueOf

public static BackendService.IpAddressSelectionPolicy valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)