Package org.neo4j.graphalgo.core.utils

Class BatchingProgressLogger

java.lang.Object

org.neo4j.graphalgo.core.utils.BatchingProgressLogger

All Implemented Interfaces:

ProgressLogger

public class BatchingProgressLogger
extends java.lang.Object
implements ProgressLogger

Nested Class Summary

Nested classes/interfaces inherited from interface org.neo4j.graphalgo.core.utils.ProgressLogger

ProgressLogger.NullProgressLogger

Field Summary

Fields

Modifier and Type	Field	Description
static long	MAXIMUM_LOG_INTERVAL

Fields inherited from interface org.neo4j.graphalgo.core.utils.ProgressLogger

NO_MESSAGE, NULL_LOGGER

Constructor Summary

Constructors

Constructor	Description
BatchingProgressLogger(org.neo4j.logging.Log log, long taskVolume, long batchSize, java.lang.String task, int concurrency)
BatchingProgressLogger(org.neo4j.logging.Log log, long taskVolume, java.lang.String task, int concurrency)

Method Summary

Modifier and Type	Method	Description
org.neo4j.logging.Log	getLog()
void	logMessage(java.util.function.Supplier<java.lang.String> msg)
void	logProgress(double percentDone, java.util.function.Supplier<java.lang.String> msg)
void	logProgress(long progress, java.util.function.Supplier<java.lang.String> msgFactory)
void	logProgress(java.util.function.Supplier<java.lang.String> msgFactory)
void	reset(long newTaskVolume)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.neo4j.graphalgo.core.utils.ProgressLogger

logMessage, logProgress, logProgress, logProgress, logProgress, logProgress

Field Detail

MAXIMUM_LOG_INTERVAL

public static final long MAXIMUM_LOG_INTERVAL

Constructor Detail

BatchingProgressLogger

public BatchingProgressLogger(org.neo4j.logging.Log log,
                              long taskVolume,
                              java.lang.String task,
                              int concurrency)

BatchingProgressLogger

public BatchingProgressLogger(org.neo4j.logging.Log log,
                              long taskVolume,
                              long batchSize,
                              java.lang.String task,
                              int concurrency)

Method Detail

logProgress

public void logProgress(java.util.function.Supplier<java.lang.String> msgFactory)

Specified by:

logProgress in interface ProgressLogger

logProgress

public void logProgress(long progress,
                        java.util.function.Supplier<java.lang.String> msgFactory)

Specified by:

logProgress in interface ProgressLogger

logMessage

public void logMessage(java.util.function.Supplier<java.lang.String> msg)

Specified by:

logMessage in interface ProgressLogger

reset

public void reset(long newTaskVolume)

Specified by:

reset in interface ProgressLogger

getLog

public org.neo4j.logging.Log getLog()

Specified by:

getLog in interface ProgressLogger

logProgress

public void logProgress(double percentDone,
                        java.util.function.Supplier<java.lang.String> msg)

Specified by:

logProgress in interface ProgressLogger