Crate ruserf_types

Types used by the ruserf crate.

Structs

• JoinMessage
  The message broadcasted after we join to associated the node with a lamport clock
• KeyRequestMessageencryption
  KeyRequest is used to contain input parameters which get broadcasted to all nodes as part of a key query operation.
• KeyRequestOptionsencryption
  KeyRequestOptions is used to contain optional parameters for a keyring operation
• KeyResponseencryption
  KeyResponse is used to relay a query for a list of all keys in use.
• KeyResponseMessageencryption
  Key response message
• LamportClock
  A thread safe implementation of a lamport clock. It uses efficient atomic operations for all of its functions, falling back to a heavy lock only if there are enough CAS failures.
• LamportTime
  A lamport time is a simple u64 that represents a point in time.
• LeaveMessage
  The message broadcasted to signal the intentional to leave.
• Member
  A single member of the Serf cluster.
• Node
  Node is consist of id and address, which can be used as a identifier in a distributed system.
• NodeAddress
  A node address which supports both domain:port and socket address.
• NodeId
  A unique string identifying a server for all time. The maximum length of an id is 512 bytes.
• PushPullMessage
  Used when doing a state exchange. This is a relatively large message, but is sent infrequently
• PushPullMessageRef
  Used when doing a state exchange. This is a relatively large message, but is sent infrequently
• QueryFlag
  Flags for query message
• QueryMessage
  Query message
• QueryResponseMessage
  Query response message
• Tags
  Tags of a node
• UnknownDelegateVersion
  Unknown delegate version
• UnknownFilterType
  Unknown filter type error
• UnknownMemberStatus
  Unknown member status
• UnknownMemberlistDelegateVersion
  Unknown delegate version
• UnknownMemberlistProtocolVersion
  Unknown protocol version
• UnknownMessageType
  Unknown message type error
• UnknownProtocolVersion
  Unknown protocol version
• UserEvent
  Stores all the user events at a specific time
• UserEventMessage
  Used for user-generated events
• UserEvents
  Used to buffer events to prevent re-delivery

Enums

• DelegateVersion
  Delegate version
• Filter
  Used with a queryFilter to specify the type of filter we are sending
• FilterTransformError
  Transform error type for Filter
• FilterType
  The type of filter
• JoinMessageTransformError
  Error that can occur when transforming a JoinMessage
• KeyResponseMessageTransformErrorencryption
  Error that can occur when transforming a KeyResponseMessage.
• LamportTimeTransformError
  Error that can occur when transforming a lamport time
• LeaveMessageTransformError
  Error that can occur when transforming a LeaveMessage.
• MemberStatus
  The member status.
• MemberTransformError
  Error transforming the Member
• MemberlistDelegateVersion
  Delegate version
• MemberlistProtocolVersion
  Protocol version
• MessageType
  The types of gossip messages Serf will send along memberlist.
• NodeAddressError
  An error which can be returned when encoding/decoding a NodeAddress.
• NodeIdTransformError
  Errors that can occur when transforming an NodeId.
• NodeTransformError
  Error type returned when transforming a Node.
• OptionSecretKeyTransformErrorencryption
  The error that can occur when transforming a KeyRequestMessage
• ProtocolVersion
  Protocol version
• PushPullMessageTransformError
  Error that can occur when transforming a PushPullMessage or PushPullMessageRef.
• QueryMessageTransformError
  Error that can occur when transforming a QueryMessage.
• QueryResponseMessageTransformError
  Error that can occur when transforming a QueryResponseMessage.
• SerfMessage
  The types of gossip messages Serf will send along memberlist.
• SerfMessageRef
  The reference type of SerfMessage.
• SerfMessageTransformError
  Error that can occur when transforming a SerfMessage or SerfMessageRef
• TagsTransformError
  Error that can occur when transforming Tags.
• UserEventMessageTransformError
  Error that can occur when transforming a UserEventMessage
• UserEventTransformError
  Error that can occur when transforming a UserEvent
• UserEventsTransformError
  Error that can occur when transforming a UserEvents

Traits

• AsMessageRef
  Used to do a cheap reference to message reference conversion.
• Encodable
  The type can transform its representation to byte form.
• Transformable
  The type can transform its representation between structured and byte form.