LogCabin::Server::StateMachine::Session Struct Reference

Tracks state for a particular client. More...

List of all members.

Public Member Functions
	Session ()
Public Attributes
uint64_t	lastModified
	When the session was last active, measured in cluster time (roughly the number of nanoseconds that the cluster has maintained a leader).
uint64_t	firstOutstandingRPC
	Largest firstOutstandingRPC number processed from this client.
std::unordered_map< uint64_t, Protocol::Client::StateMachineCommand::Response >	responses
	Maps from RPC numbers to responses.

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Detailed Description

Tracks state for a particular client.

Used to prevent duplicate processing of duplicate RPCs.

Definition at line 451 of file StateMachine.h.

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Constructor & Destructor Documentation

LogCabin::Server::StateMachine::Session::Session

(

)

[inline]

Definition at line 452 of file StateMachine.h.

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Member Data Documentation

uint64_t LogCabin::Server::StateMachine::Session::lastModified

When the session was last active, measured in cluster time (roughly the number of nanoseconds that the cluster has maintained a leader).

Definition at line 463 of file StateMachine.h.

uint64_t LogCabin::Server::StateMachine::Session::firstOutstandingRPC

Largest firstOutstandingRPC number processed from this client.

Definition at line 467 of file StateMachine.h.

std::unordered_map<uint64_t, Protocol::Client::StateMachineCommand::Response> LogCabin::Server::StateMachine::Session::responses

Maps from RPC numbers to responses.

Responses for RPCs numbered less that firstOutstandingRPC are discarded from this map.

Definition at line 475 of file StateMachine.h.

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The documentation for this struct was generated from the following file:

• Server/StateMachine.h