All Implemented Interfaces:
```
public final class Recipient

                    
```
A recipient of a notification, which is either a user or an object.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public interface`	`Recipient.Visitor`	An interface that defines how to map each variant of Recipient to a value of type T.

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final Optional<User>`	`user()`	A /concepts/users represents an individual in your system who can receive notifications through Knock.
`final Optional<Object>`	`object_()`	A custom /concepts/objects entity which belongs to a collection.
`final Boolean`	`isUser()`
`final Boolean`	`isObject()`
`final User`	`asUser()`	A /concepts/users represents an individual in your system who can receive notifications through Knock.
`final Object`	`asObject()`	A custom /concepts/objects entity which belongs to a collection.
`final Optional<JsonValue>`	`_json()`
`final <T extends Any> T`	`accept(Recipient.Visitor<T> visitor)`
`final Recipient`	`validate()`
`final Boolean`	`isValid()`
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static Recipient`	`ofUser(User user)`	A /concepts/users represents an individual in your system who can receive notifications through Knock.
`final static Recipient`	`ofObject(Object object_)`	A custom /concepts/objects entity which belongs to a collection.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - user
```
 final Optional<User> user()
```
    A /concepts/users represents an individual in your system who can receive notifications through Knock. Users are the most common recipients of notifications and are always referenced by your internal identifier.
  - object_
```
 final Optional<Object> object_()
```
    A custom /concepts/objects entity which belongs to a collection.
  - isUser
```
 final Boolean isUser()
```
  - isObject
```
 final Boolean isObject()
```
  - asUser
```
 final User asUser()
```
    A /concepts/users represents an individual in your system who can receive notifications through Knock. Users are the most common recipients of notifications and are always referenced by your internal identifier.
  - asObject
```
 final Object asObject()
```
    A custom /concepts/objects entity which belongs to a collection.
  - _json
```
 final Optional<JsonValue> _json()
```
  - accept
```
 final <T extends Any> T accept(Recipient.Visitor<T> visitor)
```
  - validate
```
 final Recipient validate()
```
  - isValid
```
 final Boolean isValid()
```
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - ofUser
```
 final static Recipient ofUser(User user)
```
    A /concepts/users represents an individual in your system who can receive notifications through Knock. Users are the most common recipients of notifications and are always referenced by your internal identifier.
  - ofObject
```
 final static Recipient ofObject(Object object_)
```
    A custom /concepts/objects entity which belongs to a collection.

Class Recipient

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

user

object_

isUser

isObject

asUser

asObject

_json

accept

validate

isValid

equals

hashCode

toString

ofUser

ofObject