ai.h2o.automl.events

Class EventLog

java.lang.Object

water.Iced<T>

water.Keyed<EventLog>

ai.h2o.automl.events.EventLog

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, water.Freezable<EventLog>

public class EventLog
extends water.Keyed<EventLog>

EventLog instances store significant events occurring during an AutoML run. Events are formatted with the intent of rendering on client side.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
EventLogEntry[]	_events
water.Key	_runner_id

Fields inherited from class water.Keyed

_key

Constructor Summary

Constructors

Constructor and Description
EventLog(water.Key runKey)

Method Summary

Modifier and Type	Method and Description
void	addEvent(EventLogEntry event) Add a EventLogEntry, but don't log.
<V extends java.io.Serializable> EventLogEntry<V>	addEvent(water.logging.LoggingLevel level, EventLogEntry.Stage stage, java.lang.String message) Add a EventLogEntry, but don't log.
water.logging.Logger	asLogger(EventLogEntry.Stage stage)
<V extends java.io.Serializable> EventLogEntry<V>	debug(EventLogEntry.Stage stage, java.lang.String message) Add a Debug EventLogEntry and log.
<V extends java.io.Serializable> EventLogEntry<V>	error(EventLogEntry.Stage stage, java.lang.String message) Add an Error EventLogEntry and log.
static EventLog	getOrMake(water.Key runKey)
<V extends java.io.Serializable> EventLogEntry<V>	info(EventLogEntry.Stage stage, java.lang.String message) Add a Info EventLogEntry and log.
protected water.Futures	remove_impl(water.Futures fs, boolean cascade) Delete object and its dependencies from DKV, including models.
java.lang.String	toString()
water.util.TwoDimTable	toTwoDimTable()
water.util.TwoDimTable	toTwoDimTable(java.util.function.Predicate<EventLogEntry> predicate)
water.util.TwoDimTable	toTwoDimTable(java.lang.String tableHeader, java.util.function.Predicate<EventLogEntry> predicate)
<V extends java.io.Serializable> EventLogEntry<V>	warn(EventLogEntry.Stage stage, java.lang.String message) Add a Warn EventLogEntry and log.

Methods inherited from class water.Keyed

checksum_impl, checksum_impl, checksum, checksum, getKey, makeSchema, readAll_impl, readAll, remove_impl, remove_self_key_impl, remove, remove, remove, remove, remove, remove, removeQuietly, writeAll_impl, writeAll

Methods inherited from class water.Iced

asBytes, clone, copyOver, frozenType, read, readExternal, readJSON, reloadFromBytes, toJsonBytes, toJsonString, write, writeExternal, writeJSON

Methods inherited from class java.lang.Object

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

Field Detail

_runner_id

public final water.Key _runner_id

_events

public EventLogEntry[] _events

Constructor Detail

EventLog

public EventLog(water.Key runKey)

Method Detail

getOrMake

public static EventLog getOrMake(water.Key runKey)

debug

public <V extends java.io.Serializable> EventLogEntry<V> debug(EventLogEntry.Stage stage,
                                                               java.lang.String message)

Add a Debug EventLogEntry and log.

info

public <V extends java.io.Serializable> EventLogEntry<V> info(EventLogEntry.Stage stage,
                                                              java.lang.String message)

Add a Info EventLogEntry and log.

warn

public <V extends java.io.Serializable> EventLogEntry<V> warn(EventLogEntry.Stage stage,
                                                              java.lang.String message)

Add a Warn EventLogEntry and log.

error

public <V extends java.io.Serializable> EventLogEntry<V> error(EventLogEntry.Stage stage,
                                                               java.lang.String message)

Add an Error EventLogEntry and log.

addEvent

public <V extends java.io.Serializable> EventLogEntry<V> addEvent(water.logging.LoggingLevel level,
                                                                  EventLogEntry.Stage stage,
                                                                  java.lang.String message)

Add a EventLogEntry, but don't log.

addEvent

public void addEvent(EventLogEntry event)

Add a EventLogEntry, but don't log.

remove_impl

protected water.Futures remove_impl(water.Futures fs,
                                    boolean cascade)

Delete object and its dependencies from DKV, including models.

Overrides:

remove_impl in class water.Keyed<EventLog>

toTwoDimTable

public water.util.TwoDimTable toTwoDimTable()

toTwoDimTable

public water.util.TwoDimTable toTwoDimTable(java.util.function.Predicate<EventLogEntry> predicate)

toTwoDimTable

public water.util.TwoDimTable toTwoDimTable(java.lang.String tableHeader,
                                            java.util.function.Predicate<EventLogEntry> predicate)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

asLogger

public water.logging.Logger asLogger(EventLogEntry.Stage stage)