java.lang.Object
- com.google.protobuf.AbstractMessageLite.Builder
- - com.google.protobuf.AbstractMessage.Builder<BuilderType>
  - - com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>
    - - istio.networking.v1alpha3.VirtualServiceOuterClass.Headers.Builder

所有已实现的接口:: com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, VirtualServiceOuterClass.HeadersOrBuilder, java.lang.Cloneable

封闭类:: VirtualServiceOuterClass.Headers

public static final class VirtualServiceOuterClass.Headers.Builder
extends com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>
implements VirtualServiceOuterClass.HeadersOrBuilder

 Message headers can be manipulated when Envoy forwards requests to,
 or responses from, a destination service. Header manipulation rules can
 be specified for a specific route destination or for all destinations.
 The following VirtualService adds a `test` header with the value `true`
 to requests that are routed to any `reviews` service destination.
 It also removes the `foo` response header, but only from responses
 coming from the `v1` subset (version) of the `reviews` service.
 {{<tabset category-name="example">}}
 {{<tab name="v1alpha3" category-value="v1alpha3">}}
 ```yaml
 apiVersion: networking.istio.io/v1alpha3
 kind: VirtualService
 metadata:
   name: reviews-route
 spec:
   hosts:
   - reviews.prod.svc.cluster.local
   http:
   - headers:
       request:
         set:
           test: true
     route:
     - destination:
         host: reviews.prod.svc.cluster.local
         subset: v2
       weight: 25
     - destination:
         host: reviews.prod.svc.cluster.local
         subset: v1
       headers:
         response:
           remove:
           - foo
       weight: 75
 ```
 {{</tab>}}
 {{<tab name="v1beta1" category-value="v1beta1">}}
 ```yaml
 apiVersion: networking.istio.io/v1beta1
 kind: VirtualService
 metadata:
   name: reviews-route
 spec:
   hosts:
   - reviews.prod.svc.cluster.local
   http:
   - headers:
       request:
         set:
           test: true
     route:
     - destination:
         host: reviews.prod.svc.cluster.local
         subset: v2
       weight: 25
     - destination:
         host: reviews.prod.svc.cluster.local
         subset: v1
       headers:
         response:
           remove:
           - foo
       weight: 75
 ```
 {{</tab>}}
 {{</tabset>}}

Protobuf type istio.networking.v1alpha3.Headers

字段概要

字段
修饰符和类型	字段	说明
`private int`	`bitField0_`
`private VirtualServiceOuterClass.Headers.HeaderOperations`	`request_`
`private com.google.protobuf.SingleFieldBuilderV3<VirtualServiceOuterClass.Headers.HeaderOperations,VirtualServiceOuterClass.Headers.HeaderOperations.Builder,VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder>`	`requestBuilder_`
`private VirtualServiceOuterClass.Headers.HeaderOperations`	`response_`
`private com.google.protobuf.SingleFieldBuilderV3<VirtualServiceOuterClass.Headers.HeaderOperations,VirtualServiceOuterClass.Headers.HeaderOperations.Builder,VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder>`	`responseBuilder_`

构造器概要

构造器
限定符构造器说明

private Builder()

private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

方法概要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	说明
`VirtualServiceOuterClass.Headers.Builder`	`addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value)`
`VirtualServiceOuterClass.Headers`	`build()`
`VirtualServiceOuterClass.Headers`	`buildPartial()`
`private void`	`buildPartial0(VirtualServiceOuterClass.Headers result)`
`VirtualServiceOuterClass.Headers.Builder`	`clear()`
`VirtualServiceOuterClass.Headers.Builder`	`clearField(com.google.protobuf.Descriptors.FieldDescriptor field)`
`VirtualServiceOuterClass.Headers.Builder`	`clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)`
`VirtualServiceOuterClass.Headers.Builder`	`clearRequest()`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.Builder`	`clearResponse()`	Header manipulation rules to apply before returning a response to the caller
`VirtualServiceOuterClass.Headers.Builder`	`clone()`
`VirtualServiceOuterClass.Headers`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Descriptors.Descriptor`	`getDescriptorForType()`
`VirtualServiceOuterClass.Headers.HeaderOperations`	`getRequest()`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.HeaderOperations.Builder`	`getRequestBuilder()`	Header manipulation rules to apply before forwarding a request to the destination service
`private com.google.protobuf.SingleFieldBuilderV3<VirtualServiceOuterClass.Headers.HeaderOperations,VirtualServiceOuterClass.Headers.HeaderOperations.Builder,VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder>`	`getRequestFieldBuilder()`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder`	`getRequestOrBuilder()`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.HeaderOperations`	`getResponse()`	Header manipulation rules to apply before returning a response to the caller
`VirtualServiceOuterClass.Headers.HeaderOperations.Builder`	`getResponseBuilder()`	Header manipulation rules to apply before returning a response to the caller
`private com.google.protobuf.SingleFieldBuilderV3<VirtualServiceOuterClass.Headers.HeaderOperations,VirtualServiceOuterClass.Headers.HeaderOperations.Builder,VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder>`	`getResponseFieldBuilder()`	Header manipulation rules to apply before returning a response to the caller
`VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder`	`getResponseOrBuilder()`	Header manipulation rules to apply before returning a response to the caller
`boolean`	`hasRequest()`	Header manipulation rules to apply before forwarding a request to the destination service
`boolean`	`hasResponse()`	Header manipulation rules to apply before returning a response to the caller
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`VirtualServiceOuterClass.Headers.Builder`	`mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`VirtualServiceOuterClass.Headers.Builder`	`mergeFrom(com.google.protobuf.Message other)`
`VirtualServiceOuterClass.Headers.Builder`	`mergeFrom(VirtualServiceOuterClass.Headers other)`
`VirtualServiceOuterClass.Headers.Builder`	`mergeRequest(VirtualServiceOuterClass.Headers.HeaderOperations value)`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.Builder`	`mergeResponse(VirtualServiceOuterClass.Headers.HeaderOperations value)`	Header manipulation rules to apply before returning a response to the caller
`VirtualServiceOuterClass.Headers.Builder`	`mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)`
`VirtualServiceOuterClass.Headers.Builder`	`setField(com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value)`
`VirtualServiceOuterClass.Headers.Builder`	`setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value)`
`VirtualServiceOuterClass.Headers.Builder`	`setRequest(VirtualServiceOuterClass.Headers.HeaderOperations value)`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.Builder`	`setRequest(VirtualServiceOuterClass.Headers.HeaderOperations.Builder builderForValue)`	Header manipulation rules to apply before forwarding a request to the destination service
`VirtualServiceOuterClass.Headers.Builder`	`setResponse(VirtualServiceOuterClass.Headers.HeaderOperations value)`	Header manipulation rules to apply before returning a response to the caller
`VirtualServiceOuterClass.Headers.Builder`	`setResponse(VirtualServiceOuterClass.Headers.HeaderOperations.Builder builderForValue)`	Header manipulation rules to apply before returning a response to the caller
`VirtualServiceOuterClass.Headers.Builder`	`setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)`

从类继承的方法 com.google.protobuf.GeneratedMessageV3.Builder
getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setUnknownFieldSetBuilder, setUnknownFieldsProto3

从类继承的方法 com.google.protobuf.AbstractMessage.Builder
findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

从类继承的方法 com.google.protobuf.AbstractMessageLite.Builder
addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageException

从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.google.protobuf.Message.Builder
mergeDelimitedFrom, mergeDelimitedFrom

从接口继承的方法 com.google.protobuf.MessageLite.Builder
mergeFrom

从接口继承的方法 com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

字段详细资料

bitField0_
```
private int bitField0_
```

request_

private VirtualServiceOuterClass.Headers.HeaderOperations request_

requestBuilder_

private com.google.protobuf.SingleFieldBuilderV3<VirtualServiceOuterClass.Headers.HeaderOperations,VirtualServiceOuterClass.Headers.HeaderOperations.Builder,VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder> requestBuilder_

response_

private VirtualServiceOuterClass.Headers.HeaderOperations response_

responseBuilder_

private com.google.protobuf.SingleFieldBuilderV3<VirtualServiceOuterClass.Headers.HeaderOperations,VirtualServiceOuterClass.Headers.HeaderOperations.Builder,VirtualServiceOuterClass.Headers.HeaderOperationsOrBuilder> responseBuilder_

构造器详细资料

Builder
```
private Builder()
```

Builder

private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

方法详细资料

getDescriptor

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

internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
```
指定者:

internalGetFieldAccessorTable 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

clear
```
public VirtualServiceOuterClass.Headers.Builder clear()
```
指定者:

clear 在接口中 com.google.protobuf.Message.Builder

指定者:

clear 在接口中 com.google.protobuf.MessageLite.Builder

覆盖:

clear 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

getDescriptorForType
```
public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
```
指定者:

getDescriptorForType 在接口中 com.google.protobuf.Message.Builder

指定者:

getDescriptorForType 在接口中 com.google.protobuf.MessageOrBuilder

覆盖:

getDescriptorForType 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

getDefaultInstanceForType
```
public VirtualServiceOuterClass.Headers getDefaultInstanceForType()
```
指定者:

getDefaultInstanceForType 在接口中 com.google.protobuf.MessageLiteOrBuilder

指定者:

getDefaultInstanceForType 在接口中 com.google.protobuf.MessageOrBuilder

build
```
public VirtualServiceOuterClass.Headers build()
```
指定者:

build 在接口中 com.google.protobuf.Message.Builder

指定者:

build 在接口中 com.google.protobuf.MessageLite.Builder

buildPartial
```
public VirtualServiceOuterClass.Headers buildPartial()
```
指定者:

buildPartial 在接口中 com.google.protobuf.Message.Builder

指定者:

buildPartial 在接口中 com.google.protobuf.MessageLite.Builder

buildPartial0

private void buildPartial0(VirtualServiceOuterClass.Headers result)

clone
```
public VirtualServiceOuterClass.Headers.Builder clone()
```
指定者:

clone 在接口中 com.google.protobuf.Message.Builder

指定者:

clone 在接口中 com.google.protobuf.MessageLite.Builder

覆盖:

clone 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

setField

public VirtualServiceOuterClass.Headers.Builder setField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                         java.lang.Object value)

指定者:: setField 在接口中 com.google.protobuf.Message.Builder
覆盖:: setField 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

clearField
```
public VirtualServiceOuterClass.Headers.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)
```
指定者:

clearField 在接口中 com.google.protobuf.Message.Builder

覆盖:

clearField 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

clearOneof
```
public VirtualServiceOuterClass.Headers.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)
```
指定者:

clearOneof 在接口中 com.google.protobuf.Message.Builder

覆盖:

clearOneof 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

setRepeatedField

public VirtualServiceOuterClass.Headers.Builder setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                                 int index,
                                                                 java.lang.Object value)

指定者:: setRepeatedField 在接口中 com.google.protobuf.Message.Builder
覆盖:: setRepeatedField 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

addRepeatedField

public VirtualServiceOuterClass.Headers.Builder addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                                 java.lang.Object value)

指定者:: addRepeatedField 在接口中 com.google.protobuf.Message.Builder
覆盖:: addRepeatedField 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

mergeFrom
```
public VirtualServiceOuterClass.Headers.Builder mergeFrom(com.google.protobuf.Message other)
```
指定者:

mergeFrom 在接口中 com.google.protobuf.Message.Builder

覆盖:

mergeFrom 在类中 com.google.protobuf.AbstractMessage.Builder<VirtualServiceOuterClass.Headers.Builder>

mergeFrom

public VirtualServiceOuterClass.Headers.Builder mergeFrom(VirtualServiceOuterClass.Headers other)

isInitialized
```
public final boolean isInitialized()
```
指定者:

isInitialized 在接口中 com.google.protobuf.MessageLiteOrBuilder

覆盖:

isInitialized 在类中 com.google.protobuf.GeneratedMessageV3.Builder<VirtualServiceOuterClass.Headers.Builder>

mergeFrom

public VirtualServiceOuterClass.Headers.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                                          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                   throws java.io.IOException

指定者:: mergeFrom 在接口中 com.google.protobuf.Message.Builder
指定者:: mergeFrom 在接口中 com.google.protobuf.MessageLite.Builder
覆盖:: mergeFrom 在类中 com.google.protobuf.AbstractMessage.Builder<VirtualServiceOuterClass.Headers.Builder>
抛出:: java.io.IOException

hasRequest
```
public boolean hasRequest()
```
```
 Header manipulation rules to apply before forwarding a request
 to the destination service
 
```
.istio.networking.v1alpha3.Headers.HeaderOperations request = 1;
指定者:

hasRequest 在接口中 VirtualServiceOuterClass.HeadersOrBuilder

返回:

Whether the request field is set.