public static final class Mixin.Builder extends GeneratedMessageV3.Builder<Mixin.Builder> implements MixinOrBuilder
Declares an API Interface to be included in this interface. The including
interface must redeclare all the methods from the included interface, but
documentation and options are inherited as follows:
- If after comment and whitespace stripping, the documentation
string of the redeclared method is empty, it will be inherited
from the original method.
- Each annotation belonging to the service config (http,
visibility) which is not set in the redeclared method will be
inherited.
- If an http annotation is inherited, the path pattern will be
modified as follows. Any version prefix will be replaced by the
version of the including interface plus the [root][] path if
specified.
Example of a simple mixin:
package google.acl.v1;
service AccessControl {
// Get the underlying ACL object.
rpc GetAcl(GetAclRequest) returns (Acl) {
option (google.api.http).get = "/v1/{resource=**}:getAcl";
}
}
package google.storage.v2;
service Storage {
rpc GetAcl(GetAclRequest) returns (Acl);
// Get a data record.
rpc GetData(GetDataRequest) returns (Data) {
option (google.api.http).get = "/v2/{resource=**}";
}
}
Example of a mixin configuration:
apis:
- name: google.storage.v2.Storage
mixins:
- name: google.acl.v1.AccessControl
The mixin construct implies that all methods in `AccessControl` are
also declared with same name and request/response types in
`Storage`. A documentation generator or annotation processor will
see the effective `Storage.GetAcl` method after inherting
documentation and annotations as follows:
service Storage {
// Get the underlying ACL object.
rpc GetAcl(GetAclRequest) returns (Acl) {
option (google.api.http).get = "/v2/{resource=**}:getAcl";
}
...
}
Note how the version in the path pattern changed from `v1` to `v2`.
If the `root` field in the mixin is specified, it should be a
relative path under which inherited HTTP paths are placed. Example:
apis:
- name: google.storage.v2.Storage
mixins:
- name: google.acl.v1.AccessControl
root: acls
This implies the following inherited HTTP annotation:
service Storage {
// Get the underlying ACL object.
rpc GetAcl(GetAclRequest) returns (Acl) {
option (google.api.http).get = "/v2/acls/{resource=**}:getAcl";
}
...
}
Protobuf type google.protobuf.Mixin| Modifier and Type | Method and Description |
|---|---|
Mixin.Builder |
addRepeatedField(Descriptors.FieldDescriptor field,
Object value)
Like
setRepeatedField, but appends the value as a new element. |
Mixin |
build()
Constructs the message based on the state of the Builder.
|
Mixin |
buildPartial()
Like
MessageLite.Builder.build(), but does not throw an exception if the message
is missing required fields. |
Mixin.Builder |
clear()
Called by the initialization and clear code paths to allow subclasses to
reset any of their builtin fields back to the initial values.
|
Mixin.Builder |
clearField(Descriptors.FieldDescriptor field)
Clears the field.
|
Mixin.Builder |
clearName()
The fully qualified name of the interface which is included.
|
Mixin.Builder |
clearOneof(Descriptors.OneofDescriptor oneof)
TODO(jieluo): Clear it when all subclasses have implemented this method.
|
Mixin.Builder |
clearRoot()
If non-empty specifies a path under which inherited HTTP paths
are rooted.
|
Mixin.Builder |
clone()
Clones the Builder.
|
Mixin |
getDefaultInstanceForType()
Get an instance of the type with no fields set.
|
static Descriptors.Descriptor |
getDescriptor() |
Descriptors.Descriptor |
getDescriptorForType()
Get the message's type's descriptor.
|
String |
getName()
The fully qualified name of the interface which is included.
|
ByteString |
getNameBytes()
The fully qualified name of the interface which is included.
|
String |
getRoot()
If non-empty specifies a path under which inherited HTTP paths
are rooted.
|
ByteString |
getRootBytes()
If non-empty specifies a path under which inherited HTTP paths
are rooted.
|
protected GeneratedMessageV3.FieldAccessorTable |
internalGetFieldAccessorTable()
Get the FieldAccessorTable for this type.
|
boolean |
isInitialized()
Returns true if all required fields in the message and all embedded
messages are set, false otherwise.
|
Mixin.Builder |
mergeFrom(CodedInputStream input,
ExtensionRegistryLite extensionRegistry)
Like
MessageLite.Builder.mergeFrom(CodedInputStream), but also
parses extensions. |
Mixin.Builder |
mergeFrom(Message other)
Merge
other into the message being built. |
Mixin.Builder |
mergeFrom(Mixin other) |
Mixin.Builder |
mergeUnknownFields(UnknownFieldSet unknownFields)
Merge some unknown fields into the
UnknownFieldSet for this
message. |
Mixin.Builder |
setField(Descriptors.FieldDescriptor field,
Object value)
Sets a field to the given value.
|
Mixin.Builder |
setName(String value)
The fully qualified name of the interface which is included.
|
Mixin.Builder |
setNameBytes(ByteString value)
The fully qualified name of the interface which is included.
|
Mixin.Builder |
setRepeatedField(Descriptors.FieldDescriptor field,
int index,
Object value)
Sets an element of a repeated field to the given value.
|
Mixin.Builder |
setRoot(String value)
If non-empty specifies a path under which inherited HTTP paths
are rooted.
|
Mixin.Builder |
setRootBytes(ByteString value)
If non-empty specifies a path under which inherited HTTP paths
are rooted.
|
Mixin.Builder |
setUnknownFields(UnknownFieldSet unknownFields)
Set the
UnknownFieldSet for this message. |
getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, newBuilderForField, onBuilt, onChanged, setUnknownFieldsProto3findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toStringaddAll, addAll, mergeFrom, newUninitializedMessageExceptionequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitfindInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneofmergeFrompublic static final Descriptors.Descriptor getDescriptor()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
GeneratedMessageV3.BuilderinternalGetFieldAccessorTable in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder clear()
GeneratedMessageV3.Builderclear in interface Message.Builderclear in interface MessageLite.Builderclear in class GeneratedMessageV3.Builder<Mixin.Builder>public Descriptors.Descriptor getDescriptorForType()
Message.BuilderMessageOrBuilder.getDescriptorForType().getDescriptorForType in interface Message.BuildergetDescriptorForType in interface MessageOrBuildergetDescriptorForType in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin getDefaultInstanceForType()
MessageLiteOrBuildergetDefaultInstance() method of generated message classes in that
this method is an abstract method of the MessageLite interface
whereas getDefaultInstance() is a static method of a specific
class. They return the same thing.getDefaultInstanceForType in interface MessageLiteOrBuildergetDefaultInstanceForType in interface MessageOrBuilderpublic Mixin build()
MessageLite.Builderbuild in interface Message.Builderbuild in interface MessageLite.Builderpublic Mixin buildPartial()
MessageLite.BuilderMessageLite.Builder.build(), but does not throw an exception if the message
is missing required fields. Instead, a partial message is returned.
Subsequent changes to the Builder will not affect the returned message.buildPartial in interface Message.BuilderbuildPartial in interface MessageLite.Builderpublic Mixin.Builder clone()
MessageLite.Builderclone in interface Message.Builderclone in interface MessageLite.Builderclone in class GeneratedMessageV3.Builder<Mixin.Builder>Object.clone()public Mixin.Builder setField(Descriptors.FieldDescriptor field, Object value)
Message.BuilderMessageOrBuilder.getField(Descriptors.FieldDescriptor) would return.setField in interface Message.BuildersetField in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder clearField(Descriptors.FieldDescriptor field)
Message.BuilderclearField in interface Message.BuilderclearField in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder clearOneof(Descriptors.OneofDescriptor oneof)
AbstractMessage.BuilderclearOneof in interface Message.BuilderclearOneof in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
Message.BuilderMessageOrBuilder.getRepeatedField(Descriptors.FieldDescriptor,int) would
return.setRepeatedField in interface Message.BuildersetRepeatedField in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Message.BuildersetRepeatedField, but appends the value as a new element.addRepeatedField in interface Message.BuilderaddRepeatedField in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder mergeFrom(Message other)
Message.Builderother into the message being built. other must
have the exact same type as this (i.e.
getDescriptorForType() == other.getDescriptorForType()).
Merging occurs as follows. For each field:other,
then other's value overwrites the value in this message.other,
it is merged into the corresponding sub-message of this message
using the same merging rules.other are concatenated
with the elements in this message.Message::MergeFrom method in C++.mergeFrom in interface Message.BuildermergeFrom in class AbstractMessage.Builder<Mixin.Builder>public Mixin.Builder mergeFrom(Mixin other)
public final boolean isInitialized()
MessageLiteOrBuilderisInitialized in interface MessageLiteOrBuilderisInitialized in class GeneratedMessageV3.Builder<Mixin.Builder>public Mixin.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws IOException
MessageLite.BuilderMessageLite.Builder.mergeFrom(CodedInputStream), but also
parses extensions. The extensions that you want to be able to parse
must be registered in extensionRegistry. Extensions not in
the registry will be treated as unknown fields.mergeFrom in interface Message.BuildermergeFrom in interface MessageLite.BuildermergeFrom in class AbstractMessage.Builder<Mixin.Builder>IOExceptionpublic String getName()
The fully qualified name of the interface which is included.
string name = 1;getName in interface MixinOrBuilderpublic ByteString getNameBytes()
The fully qualified name of the interface which is included.
string name = 1;getNameBytes in interface MixinOrBuilderpublic Mixin.Builder setName(String value)
The fully qualified name of the interface which is included.
string name = 1;public Mixin.Builder clearName()
The fully qualified name of the interface which is included.
string name = 1;public Mixin.Builder setNameBytes(ByteString value)
The fully qualified name of the interface which is included.
string name = 1;public String getRoot()
If non-empty specifies a path under which inherited HTTP paths are rooted.
string root = 2;getRoot in interface MixinOrBuilderpublic ByteString getRootBytes()
If non-empty specifies a path under which inherited HTTP paths are rooted.
string root = 2;getRootBytes in interface MixinOrBuilderpublic Mixin.Builder setRoot(String value)
If non-empty specifies a path under which inherited HTTP paths are rooted.
string root = 2;public Mixin.Builder clearRoot()
If non-empty specifies a path under which inherited HTTP paths are rooted.
string root = 2;public Mixin.Builder setRootBytes(ByteString value)
If non-empty specifies a path under which inherited HTTP paths are rooted.
string root = 2;public final Mixin.Builder setUnknownFields(UnknownFieldSet unknownFields)
Message.BuilderUnknownFieldSet for this message.setUnknownFields in interface Message.BuildersetUnknownFields in class GeneratedMessageV3.Builder<Mixin.Builder>public final Mixin.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
Message.BuilderUnknownFieldSet for this
message.mergeUnknownFields in interface Message.BuildermergeUnknownFields in class GeneratedMessageV3.Builder<Mixin.Builder>Copyright © 2008–2018 Google. All rights reserved.