public static final class WeightedBackendService.Builder extends GeneratedMessageV3.Builder<WeightedBackendService.Builder> implements WeightedBackendServiceOrBuilder
In contrast to a single BackendService in HttpRouteAction to which all matching traffic is directed to, WeightedBackendService allows traffic to be split across multiple backend services. The volume of traffic for each backend service is proportional to the weight specified in each WeightedBackendService
Protobuf type google.cloud.compute.v1.WeightedBackendService
Inherited Members
com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)
com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)
com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)
Static Methods
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
Methods
addRepeatedField(Descriptors.FieldDescriptor field, Object value)
public WeightedBackendService.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Overrides
build()
public WeightedBackendService build()
buildPartial()
public WeightedBackendService buildPartial()
clear()
public WeightedBackendService.Builder clear()
Overrides
clearBackendService()
public WeightedBackendService.Builder clearBackendService()
The full or partial URL to the default BackendService resource. Before forwarding the request to backendService, the load balancer applies any relevant headerActions specified as part of this backendServiceWeight.
optional string backend_service = 306946058;
clearField(Descriptors.FieldDescriptor field)
public WeightedBackendService.Builder clearField(Descriptors.FieldDescriptor field)
Overrides
public WeightedBackendService.Builder clearHeaderAction()
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
clearOneof(Descriptors.OneofDescriptor oneof)
public WeightedBackendService.Builder clearOneof(Descriptors.OneofDescriptor oneof)
Overrides
clearWeight()
public WeightedBackendService.Builder clearWeight()
Specifies the fraction of traffic sent to a backend service, computed as weight / (sum of all weightedBackendService weights in routeAction) . The selection of a backend service is determined only for new traffic. Once a user's request has been directed to a backend service, subsequent requests are sent to the same backend service as determined by the backend service's session affinity policy. The value must be from 0 to 1000.
optional uint32 weight = 282149496;
clone()
public WeightedBackendService.Builder clone()
Overrides
getBackendService()
public String getBackendService()
The full or partial URL to the default BackendService resource. Before forwarding the request to backendService, the load balancer applies any relevant headerActions specified as part of this backendServiceWeight.
optional string backend_service = 306946058;
| Returns |
|---|
| Type | Description |
String | The backendService.
|
getBackendServiceBytes()
public ByteString getBackendServiceBytes()
The full or partial URL to the default BackendService resource. Before forwarding the request to backendService, the load balancer applies any relevant headerActions specified as part of this backendServiceWeight.
optional string backend_service = 306946058;
| Returns |
|---|
| Type | Description |
ByteString | The bytes for backendService.
|
getDefaultInstanceForType()
public WeightedBackendService getDefaultInstanceForType()
getDescriptorForType()
public Descriptors.Descriptor getDescriptorForType()
Overrides
public HttpHeaderAction getHeaderAction()
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
public HttpHeaderAction.Builder getHeaderActionBuilder()
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
public HttpHeaderActionOrBuilder getHeaderActionOrBuilder()
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
getWeight()
Specifies the fraction of traffic sent to a backend service, computed as weight / (sum of all weightedBackendService weights in routeAction) . The selection of a backend service is determined only for new traffic. Once a user's request has been directed to a backend service, subsequent requests are sent to the same backend service as determined by the backend service's session affinity policy. The value must be from 0 to 1000.
optional uint32 weight = 282149496;
| Returns |
|---|
| Type | Description |
int | The weight.
|
hasBackendService()
public boolean hasBackendService()
The full or partial URL to the default BackendService resource. Before forwarding the request to backendService, the load balancer applies any relevant headerActions specified as part of this backendServiceWeight.
optional string backend_service = 306946058;
| Returns |
|---|
| Type | Description |
boolean | Whether the backendService field is set.
|
public boolean hasHeaderAction()
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
| Returns |
|---|
| Type | Description |
boolean | Whether the headerAction field is set.
|
hasWeight()
public boolean hasWeight()
Specifies the fraction of traffic sent to a backend service, computed as weight / (sum of all weightedBackendService weights in routeAction) . The selection of a backend service is determined only for new traffic. Once a user's request has been directed to a backend service, subsequent requests are sent to the same backend service as determined by the backend service's session affinity policy. The value must be from 0 to 1000.
optional uint32 weight = 282149496;
| Returns |
|---|
| Type | Description |
boolean | Whether the weight field is set.
|
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Overrides
isInitialized()
public final boolean isInitialized()
Overrides
mergeFrom(WeightedBackendService other)
public WeightedBackendService.Builder mergeFrom(WeightedBackendService other)
public WeightedBackendService.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Overrides
mergeFrom(Message other)
public WeightedBackendService.Builder mergeFrom(Message other)
| Parameter |
|---|
| Name | Description |
other | Message
|
Overrides
public WeightedBackendService.Builder mergeHeaderAction(HttpHeaderAction value)
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
mergeUnknownFields(UnknownFieldSet unknownFields)
public final WeightedBackendService.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
Overrides
setBackendService(String value)
public WeightedBackendService.Builder setBackendService(String value)
The full or partial URL to the default BackendService resource. Before forwarding the request to backendService, the load balancer applies any relevant headerActions specified as part of this backendServiceWeight.
optional string backend_service = 306946058;
| Parameter |
|---|
| Name | Description |
value | String
The backendService to set.
|
setBackendServiceBytes(ByteString value)
public WeightedBackendService.Builder setBackendServiceBytes(ByteString value)
The full or partial URL to the default BackendService resource. Before forwarding the request to backendService, the load balancer applies any relevant headerActions specified as part of this backendServiceWeight.
optional string backend_service = 306946058;
| Parameter |
|---|
| Name | Description |
value | ByteString
The bytes for backendService to set.
|
setField(Descriptors.FieldDescriptor field, Object value)
public WeightedBackendService.Builder setField(Descriptors.FieldDescriptor field, Object value)
Overrides
public WeightedBackendService.Builder setHeaderAction(HttpHeaderAction value)
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
public WeightedBackendService.Builder setHeaderAction(HttpHeaderAction.Builder builderForValue)
Specifies changes to request and response headers that need to take effect for the selected backendService. headerAction specified here take effect before headerAction in the enclosing HttpRouteRule, PathMatcher and UrlMap. headerAction is not supported for load balancers that have their loadBalancingScheme set to EXTERNAL. Not supported when the URL map is bound to a target gRPC proxy that has validateForProxyless field set to true.
optional .google.cloud.compute.v1.HttpHeaderAction header_action = 328077352;
setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
public WeightedBackendService.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
Overrides
setUnknownFields(UnknownFieldSet unknownFields)
public final WeightedBackendService.Builder setUnknownFields(UnknownFieldSet unknownFields)
Overrides
setWeight(int value)
public WeightedBackendService.Builder setWeight(int value)
Specifies the fraction of traffic sent to a backend service, computed as weight / (sum of all weightedBackendService weights in routeAction) . The selection of a backend service is determined only for new traffic. Once a user's request has been directed to a backend service, subsequent requests are sent to the same backend service as determined by the backend service's session affinity policy. The value must be from 0 to 1000.
optional uint32 weight = 282149496;
| Parameter |
|---|
| Name | Description |
value | int
The weight to set.
|
