Chapter 41. NotifierService

Any contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message.

Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type.

Example 1: Pack and unpack a message in C++.

Foo foo = ...;
Any any;
any.PackFrom(foo);
...
if (any.UnpackTo(&foo)) {
  ...
}

Example 2: Pack and unpack a message in Java.

Foo foo = ...;
Any any = Any.pack(foo);
...
if (any.is(Foo.class)) {
  foo = any.unpack(Foo.class);
}
// or ...
if (any.isSameTypeAs(Foo.getDefaultInstance())) {
  foo = any.unpack(Foo.getDefaultInstance());
}

Example 3: Pack and unpack a message in Python.

foo = Foo(...)
any = Any()
any.Pack(foo)
...
if any.Is(Foo.DESCRIPTOR):
  any.Unpack(foo)
  ...

Example 4: Pack and unpack a message in Go

foo := &pb.Foo{...}
any, err := anypb.New(foo)
if err != nil {
  ...
}
...
foo := &pb.Foo{}
if err := any.UnmarshalTo(foo); err != nil {
  ...
}

The pack methods provided by protobuf library will by default use 'type.googleapis.com/full.type.name' as the type URL and the unpack methods only use the fully qualified type name after the last '/' in the type URL, for example "foo.bar.com/x/y.z" will yield type name "y.z".

package google.profile;
message Person {
  string first_name = 1;
  string last_name = 2;
}

{
  "@type": "type.googleapis.com/google.profile.Person",
  "firstName": <string>,
  "lastName": <string>
}

{
  "@type": "type.googleapis.com/google.protobuf.Duration",
  "value": "1.212s"
}

EXPERIMENTAL. NOTE: Please refer from using MutabilityMode for the time being. It will be replaced in the future (ROX-14276). MutabilityMode specifies whether and how an object can be modified. Default is ALLOW_MUTATE and means there are no modification restrictions; this is equivalent to the absence of MutabilityMode specification. ALLOW_MUTATE_FORCED forbids all modifying operations except object removal with force bit on.

Be careful when changing the state of this field. For example, modifying an object from ALLOW_MUTATE to ALLOW_MUTATE_FORCED is allowed but will prohibit any further changes to it, including modifying it back to ALLOW_MUTATE.

Origin specifies the origin of an object. Objects can have four different origins: - IMPERATIVE: the object was created via the API. This is assumed by default. - DEFAULT: the object is a default object, such as default roles, access scopes etc. - DECLARATIVE: the object is created via declarative configuration. - DECLARATIVE_ORPHANED: the object is created via declarative configuration and then unsuccessfully deleted(for example, because it is referenced by another object) Based on the origin, different rules apply to the objects. Objects with the DECLARATIVE origin are not allowed to be modified via API, only via declarative configuration. Additionally, they may not reference objects with the IMPERATIVE origin. Objects with the DEFAULT origin are not allowed to be modified via either API or declarative configuration. They may be referenced by all other objects. Objects with the IMPERATIVE origin are allowed to be modified via API, not via declarative configuration. They may reference all other objects. Objects with the DECLARATIVE_ORPHANED origin are not allowed to be modified via either API or declarative configuration. DECLARATIVE_ORPHANED resource can become DECLARATIVE again if it is redefined in declarative configuration. Objects with this origin will be cleaned up from the system immediately after they are not referenced by other resources anymore. They may be referenced by all other objects.

EXPERIMENTAL. visibility allows to specify whether the object should be visible for certain APIs.

Any contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message.

Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type.

Example 1: Pack and unpack a message in C++.

Foo foo = ...;
Any any;
any.PackFrom(foo);
...
if (any.UnpackTo(&foo)) {
  ...
}

Example 2: Pack and unpack a message in Java.

Foo foo = ...;
Any any = Any.pack(foo);
...
if (any.is(Foo.class)) {
  foo = any.unpack(Foo.class);
}
// or ...
if (any.isSameTypeAs(Foo.getDefaultInstance())) {
  foo = any.unpack(Foo.getDefaultInstance());
}

Example 3: Pack and unpack a message in Python.

foo = Foo(...)
any = Any()
any.Pack(foo)
...
if any.Is(Foo.DESCRIPTOR):
  any.Unpack(foo)
  ...

Example 4: Pack and unpack a message in Go

foo := &pb.Foo{...}
any, err := anypb.New(foo)
if err != nil {
  ...
}
...
foo := &pb.Foo{}
if err := any.UnmarshalTo(foo); err != nil {
  ...
}

The pack methods provided by protobuf library will by default use 'type.googleapis.com/full.type.name' as the type URL and the unpack methods only use the fully qualified type name after the last '/' in the type URL, for example "foo.bar.com/x/y.z" will yield type name "y.z".

package google.profile;
message Person {
  string first_name = 1;
  string last_name = 2;
}

{
  "@type": "type.googleapis.com/google.profile.Person",
  "firstName": <string>,
  "lastName": <string>
}

{
  "@type": "type.googleapis.com/google.protobuf.Duration",
  "value": "1.212s"
}

Any contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message.

Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type.

Example 1: Pack and unpack a message in C++.

Foo foo = ...;
Any any;
any.PackFrom(foo);
...
if (any.UnpackTo(&foo)) {
  ...
}

Example 2: Pack and unpack a message in Java.

Foo foo = ...;
Any any = Any.pack(foo);
...
if (any.is(Foo.class)) {
  foo = any.unpack(Foo.class);
}
// or ...
if (any.isSameTypeAs(Foo.getDefaultInstance())) {
  foo = any.unpack(Foo.getDefaultInstance());
}

Example 3: Pack and unpack a message in Python.

foo = Foo(...)
any = Any()
any.Pack(foo)
...
if any.Is(Foo.DESCRIPTOR):
  any.Unpack(foo)
  ...

Example 4: Pack and unpack a message in Go

foo := &pb.Foo{...}
any, err := anypb.New(foo)
if err != nil {
  ...
}
...
foo := &pb.Foo{}
if err := any.UnmarshalTo(foo); err != nil {
  ...
}

The pack methods provided by protobuf library will by default use 'type.googleapis.com/full.type.name' as the type URL and the unpack methods only use the fully qualified type name after the last '/' in the type URL, for example "foo.bar.com/x/y.z" will yield type name "y.z".

package google.profile;
message Person {
  string first_name = 1;
  string last_name = 2;
}

{
  "@type": "type.googleapis.com/google.profile.Person",
  "firstName": <string>,
  "lastName": <string>
}

{
  "@type": "type.googleapis.com/google.protobuf.Duration",
  "value": "1.212s"
}

EXPERIMENTAL. NOTE: Please refer from using MutabilityMode for the time being. It will be replaced in the future (ROX-14276). MutabilityMode specifies whether and how an object can be modified. Default is ALLOW_MUTATE and means there are no modification restrictions; this is equivalent to the absence of MutabilityMode specification. ALLOW_MUTATE_FORCED forbids all modifying operations except object removal with force bit on.

Be careful when changing the state of this field. For example, modifying an object from ALLOW_MUTATE to ALLOW_MUTATE_FORCED is allowed but will prohibit any further changes to it, including modifying it back to ALLOW_MUTATE.

Origin specifies the origin of an object. Objects can have four different origins: - IMPERATIVE: the object was created via the API. This is assumed by default. - DEFAULT: the object is a default object, such as default roles, access scopes etc. - DECLARATIVE: the object is created via declarative configuration. - DECLARATIVE_ORPHANED: the object is created via declarative configuration and then unsuccessfully deleted(for example, because it is referenced by another object) Based on the origin, different rules apply to the objects. Objects with the DECLARATIVE origin are not allowed to be modified via API, only via declarative configuration. Additionally, they may not reference objects with the IMPERATIVE origin. Objects with the DEFAULT origin are not allowed to be modified via either API or declarative configuration. They may be referenced by all other objects. Objects with the IMPERATIVE origin are allowed to be modified via API, not via declarative configuration. They may reference all other objects. Objects with the DECLARATIVE_ORPHANED origin are not allowed to be modified via either API or declarative configuration. DECLARATIVE_ORPHANED resource can become DECLARATIVE again if it is redefined in declarative configuration. Objects with this origin will be cleaned up from the system immediately after they are not referenced by other resources anymore. They may be referenced by all other objects.

EXPERIMENTAL. visibility allows to specify whether the object should be visible for certain APIs.

Any contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message.

Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type.

Example 1: Pack and unpack a message in C++.

Foo foo = ...;
Any any;
any.PackFrom(foo);
...
if (any.UnpackTo(&foo)) {
  ...
}

Example 2: Pack and unpack a message in Java.

Foo foo = ...;
Any any = Any.pack(foo);
...
if (any.is(Foo.class)) {
  foo = any.unpack(Foo.class);
}
// or ...
if (any.isSameTypeAs(Foo.getDefaultInstance())) {
  foo = any.unpack(Foo.getDefaultInstance());
}

Example 3: Pack and unpack a message in Python.

foo = Foo(...)
any = Any()
any.Pack(foo)
...
if any.Is(Foo.DESCRIPTOR):
  any.Unpack(foo)
  ...

Example 4: Pack and unpack a message in Go

foo := &pb.Foo{...}
any, err := anypb.New(foo)
if err != nil {
  ...
}
...
foo := &pb.Foo{}
if err := any.UnmarshalTo(foo); err != nil {
  ...
}

The pack methods provided by protobuf library will by default use 'type.googleapis.com/full.type.name' as the type URL and the unpack methods only use the fully qualified type name after the last '/' in the type URL, for example "foo.bar.com/x/y.z" will yield type name "y.z".

package google.profile;
message Person {
  string first_name = 1;
  string last_name = 2;
}

{
  "@type": "type.googleapis.com/google.profile.Person",
  "firstName": <string>,
  "lastName": <string>
}

{
  "@type": "type.googleapis.com/google.protobuf.Duration",
  "value": "1.212s"
}

EXPERIMENTAL. NOTE: Please refer from using MutabilityMode for the time being. It will be replaced in the future (ROX-14276). MutabilityMode specifies whether and how an object can be modified. Default is ALLOW_MUTATE and means there are no modification restrictions; this is equivalent to the absence of MutabilityMode specification. ALLOW_MUTATE_FORCED forbids all modifying operations except object removal with force bit on.

Be careful when changing the state of this field. For example, modifying an object from ALLOW_MUTATE to ALLOW_MUTATE_FORCED is allowed but will prohibit any further changes to it, including modifying it back to ALLOW_MUTATE.

Origin specifies the origin of an object. Objects can have four different origins: - IMPERATIVE: the object was created via the API. This is assumed by default. - DEFAULT: the object is a default object, such as default roles, access scopes etc. - DECLARATIVE: the object is created via declarative configuration. - DECLARATIVE_ORPHANED: the object is created via declarative configuration and then unsuccessfully deleted(for example, because it is referenced by another object) Based on the origin, different rules apply to the objects. Objects with the DECLARATIVE origin are not allowed to be modified via API, only via declarative configuration. Additionally, they may not reference objects with the IMPERATIVE origin. Objects with the DEFAULT origin are not allowed to be modified via either API or declarative configuration. They may be referenced by all other objects. Objects with the IMPERATIVE origin are allowed to be modified via API, not via declarative configuration. They may reference all other objects. Objects with the DECLARATIVE_ORPHANED origin are not allowed to be modified via either API or declarative configuration. DECLARATIVE_ORPHANED resource can become DECLARATIVE again if it is redefined in declarative configuration. Objects with this origin will be cleaned up from the system immediately after they are not referenced by other resources anymore. They may be referenced by all other objects.

EXPERIMENTAL. visibility allows to specify whether the object should be visible for certain APIs.

Any contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message.

Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type.

Example 1: Pack and unpack a message in C++.

Foo foo = ...;
Any any;
any.PackFrom(foo);
...
if (any.UnpackTo(&foo)) {
  ...
}

Example 2: Pack and unpack a message in Java.

Foo foo = ...;
Any any = Any.pack(foo);
...
if (any.is(Foo.class)) {
  foo = any.unpack(Foo.class);
}
// or ...
if (any.isSameTypeAs(Foo.getDefaultInstance())) {
  foo = any.unpack(Foo.getDefaultInstance());
}

Example 3: Pack and unpack a message in Python.

foo = Foo(...)
any = Any()
any.Pack(foo)
...
if any.Is(Foo.DESCRIPTOR):
  any.Unpack(foo)
  ...

Example 4: Pack and unpack a message in Go

foo := &pb.Foo{...}
any, err := anypb.New(foo)
if err != nil {
  ...
}
...
foo := &pb.Foo{}
if err := any.UnmarshalTo(foo); err != nil {
  ...
}

The pack methods provided by protobuf library will by default use 'type.googleapis.com/full.type.name' as the type URL and the unpack methods only use the fully qualified type name after the last '/' in the type URL, for example "foo.bar.com/x/y.z" will yield type name "y.z".

package google.profile;
message Person {
  string first_name = 1;
  string last_name = 2;
}

{
  "@type": "type.googleapis.com/google.profile.Person",
  "firstName": <string>,
  "lastName": <string>
}

{
  "@type": "type.googleapis.com/google.protobuf.Duration",
  "value": "1.212s"
}