- AnnotationInfo
- AnnotationUtils
- AuthenticationInfo
- CacheDirective
- ChallengeMessage
- ChallengeRequest
- ChallengeResponse
- ChallengeScheme
- CharacterRepresentation
- CharacterSet
- Client
- ClientInfo
- ClientList
- ClientProxy
- ClientProxyGenerator
- ClientResource
- Conditions
- Connector
- Context
- Cookie
- CookieSetting
- Delete
- Digest
- Dimension
- Disposition
- EmptyRepresentation
- Encoding
- ExceptionHandler
- Form
- Get
- Header
- InputRepresentation
- Language
- MediaType
- Message
- Metadata
- MetadataService
- Method
- NamedValue
- ObjectRepresentation
- Options
- Parameter
- Patch
- Post
- Preference
- Product
- Protocol
- Put
- Range
- RecipientInfo
- Reference
- ReferenceList
- Representation
- RepresentationInfo
- Request
- Resource
- ResourceException
- Response
- Restlet
- Result
- Series
- ServerInfo
- Service
- Status
- Status
- StreamRepresentation
- StringRepresentation
- Tag
- Uniform
- Variant
- Warning
- WrapperList
- WrapperMap
- WrapperRepresentation
- WrapperRequest
- WrapperResponse
- WrapperRestlet