程序包的使用
org.apache.ratis.protocol

使用org.apache.ratis.protocol的程序包

程序包	说明
org.apache.ratis.datastream.impl
org.apache.ratis.protocol
org.apache.ratis.protocol.exceptions
org.apache.ratis.util

org.apache.ratis.datastream.impl使用的org.apache.ratis.protocol中的类

类和说明
ClientId Id of Raft client.
DataStreamPacket
DataStreamReply
DataStreamReplyHeader The header format is DataStreamPacketHeader, bytesWritten and flags.
DataStreamRequest
DataStreamRequestHeader The header format is the same DataStreamPacketHeader since there are no additional fields.

org.apache.ratis.protocol使用的org.apache.ratis.protocol中的类

类和说明
ClientId Id of Raft client.
ClientInvocationId The id of a client invocation.
DataStreamPacket
DataStreamPacketHeader The header format is streamId, streamOffset, dataLength.
DataStreamReply
DataStreamReplyHeader The header format is DataStreamPacketHeader, bytesWritten and flags.
DataStreamRequest
DataStreamRequestHeader The header format is the same DataStreamPacketHeader since there are no additional fields.
GroupInfoReply The response of server information request.
GroupInfoRequest Client sends this request to a server to request for the information about the server itself.
GroupListReply The response of group list request.
GroupListRequest Client sends this request to a server to request for the information about the server itself.
GroupManagementRequest
GroupManagementRequest.Add
GroupManagementRequest.Op
GroupManagementRequest.Remove
Message The information clients append to the raft ring.
RaftClientMessage
RaftClientReply Reply from server to client
RaftClientReply.Builder To build RaftClientReply
RaftClientRequest Request from client to server
RaftClientRequest.Builder To build RaftClientRequest
RaftClientRequest.Type The type of a request (oneof write, read, staleRead, watch; see the message RaftClientRequestProto).
RaftGroup Description of a raft group, which has a unique RaftGroupId and a collection of RaftPeer.
RaftGroupId The id of a raft group.
RaftGroupMemberId A RaftGroupMemberId consists of a RaftPeerId and a RaftGroupId.
RaftId Unique identifier implemented using UUID.
RaftPeer A RaftPeer contains the information of a server.
RaftPeer.Builder
RaftPeerId Id of Raft Peer which is globally unique.
RaftRpcMessage
RoutingTable A routing table is a directed acyclic graph containing exactly one primary peer such that (1) the primary peer is the only starting peer, and (2) all the other peers can be reached from the primary peer by exactly one path.
RoutingTable.Builder To build a RoutingTable.
SetConfigurationRequest
TransferLeadershipRequest

org.apache.ratis.protocol.exceptions使用的org.apache.ratis.protocol中的类

类和说明
RaftClientRequest Request from client to server
RaftGroupMemberId A RaftGroupMemberId consists of a RaftPeerId and a RaftGroupId.
RaftPeer A RaftPeer contains the information of a server.
RaftPeerId Id of Raft Peer which is globally unique.

org.apache.ratis.util使用的org.apache.ratis.protocol中的类

类和说明
RaftGroup Description of a raft group, which has a unique RaftGroupId and a collection of RaftPeer.
RaftGroupId The id of a raft group.
RaftGroupMemberId A RaftGroupMemberId consists of a RaftPeerId and a RaftGroupId.
RaftPeer A RaftPeer contains the information of a server.
RaftPeer.Add
RaftPeerId Id of Raft Peer which is globally unique.