Class Any

All Implemented Interfaces:
Serializable, Cloneable, Map<String,Object>

@Generated("org.openapitools.codegen.languages.JavaClientCodegen") public class Any extends HashMap<String,Object>
`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\". JSON ==== The JSON representation of an `Any` value uses the regular representation of the deserialized, embedded message, with an additional field `@type` which contains the type URL. Example: package google.profile; message Person { string first_name = 1; string last_name = 2; } { \"@type\": \"type.googleapis.com/google.profile.Person\", \"firstName\": <string>, \"lastName\": <string> } If the embedded message type is well-known and has a custom JSON representation, that representation will be embedded adding a field `value` which holds the custom JSON in addition to the `@type` field. Example (for message [google.protobuf.Duration][]): { \"@type\": \"type.googleapis.com/google.protobuf.Duration\", \"value\": \"1.212s\" }
See Also:
  • Field Details

  • Constructor Details

    • Any

      public Any()
  • Method Details

    • atType

      public Any atType(String atType)
    • getAtType

      @Nullable public String getAtType()
      A URL/resource name that uniquely identifies the type of the serialized protocol buffer message. This string must contain at least one \"/\" character. The last segment of the URL's path must represent the fully qualified name of the type (as in `path/google.protobuf.Duration`). The name should be in a canonical form (e.g., leading \".\" is not accepted). In practice, teams usually precompile into the binary all types that they expect it to use in the context of Any. However, for URLs which use the scheme `http`, `https`, or no scheme, one can optionally set up a type server that maps type URLs to message definitions as follows: * If no scheme is provided, `https` is assumed. * An HTTP GET on the URL must yield a [google.protobuf.Type][] value in binary format, or produce an error. * Applications are allowed to cache lookup results based on the URL, or have them precompiled into a binary to avoid any lookup. Therefore, binary compatibility needs to be preserved on changes to types. (Use versioned type names to manage breaking changes.) Note: this functionality is not currently available in the official protobuf release, and it is not used for type URLs beginning with type.googleapis.com. As of May 2023, there are no widely used type server implementations and no plans to implement one. Schemes other than `http`, `https` (or the empty scheme) might be used with implementation specific semantics.
      Returns:
      atType
    • setAtType

      public void setAtType(String atType)
    • putAdditionalProperty

      public Any putAdditionalProperty(String key, Object value)
      Set the additional (undeclared) property with the specified name and value. If the property does not already exist, create it otherwise replace it.
      Parameters:
      key - the name of the property
      value - the value of the property
      Returns:
      self reference
    • getAdditionalProperties

      public Map<String,Object> getAdditionalProperties()
      Return the additional (undeclared) properties.
      Returns:
      the additional (undeclared) properties
    • getAdditionalProperty

      public Object getAdditionalProperty(String key)
      Return the additional (undeclared) property with the specified name.
      Parameters:
      key - the name of the property
      Returns:
      the additional (undeclared) property with the specified name
    • equals

      public boolean equals(Object o)
      Return true if this Any object is equal to o.
      Specified by:
      equals in interface Map<String,Object>
      Overrides:
      equals in class AbstractMap<String,Object>
    • hashCode

      public int hashCode()
      Specified by:
      hashCode in interface Map<String,Object>
      Overrides:
      hashCode in class AbstractMap<String,Object>
    • toString

      public String toString()
      Overrides:
      toString in class AbstractMap<String,Object>
    • toUrlQueryString

      public String toUrlQueryString()
      Convert the instance into URL query string.
      Returns:
      URL query string
    • toUrlQueryString

      public String toUrlQueryString(String prefix)
      Convert the instance into URL query string.
      Parameters:
      prefix - prefix of the query string
      Returns:
      URL query string