flux.logging

Interface LogIterator

public interface LogIterator

Contains multiple log entries that are retrieved from the Flux logs. The log entries are ordered by their timestamps.

Author:

Copyright 2000-2025 Flux Corporation. All rights reserved.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Indicates whether there are more log entries in this iterator.
LogEntry	next() Returns the next log entry in this iterator.
long	size() Returns the total number of log entries available to this iterator throughout this iterator object's lifetime.

Method Detail

hasNext

boolean hasNext()
         throws EngineException

Indicates whether there are more log entries in this iterator.

Returns:

Whether there are more log entries in this iterator.

Throws:

EngineException - If a system error occurs.

next

LogEntry next()
       throws EngineException

Returns the next log entry in this iterator.

Returns:

The next log entry in this iterator.

Throws:

EngineException - If the next log entry could not be retrieved.

size

long size()
   throws EngineException

Returns the total number of log entries available to this iterator throughout this iterator object's lifetime.

Returns:

The total number of log entries available to this iterator throughout this iterator object's lifetime.

Throws:

EngineException - If the total number of log entries could not be retrieved.