AddInit adds a function to be run in x.Init, which should be called at the beginning of all mains.

AssertTrue asserts that b is true.

AssertTruef is AssertTrue with extra info.

Check logs fatal if err != nil.

Check2 acts as convenience wrapper around Check, using the 2nd argument as error.

Check2f acts as convenience wrapper around Checkf, using the 2nd argument as error.

Checkf is Check with extra info.

Errorf creates a new error with stack trace, etc.

Fatalf logs fatal.

Init initializes flags and run all functions in initFunc.

Printf does a log.Printf.

Reads a single line from a buffered reader.

SetError sets the error logged in this package.

SetStatus sets the error code, message and the newly assigned uids in the http response.

TraceError is like Trace but it logs just an error, which may have stacktrace.

Wrap wraps errors from external lib.

Wrapf is Wrap with extra info.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Error constants representing different types of errors.

Mark contains raft proposal id and a done boolean.

RaftValue contains the raft group and the raft proposal id.

SafeLock can be used in place of sync.RWMutex.

WaterMark is used to keep track of the maximum done index.