Package org.tribuo.anomaly

Class ImmutableAnomalyInfo

java.lang.Object

org.tribuo.anomaly.AnomalyInfo

org.tribuo.anomaly.ImmutableAnomalyInfo

All Implemented Interfaces:

Serializable, Iterable<com.oracle.labs.mlrg.olcut.util.Pair<Integer,Event>>, ImmutableOutputInfo<Event>, OutputInfo<Event>, ProtoSerializable<org.tribuo.protos.core.OutputDomainProto>

public final class ImmutableAnomalyInfo
extends AnomalyInfo
implements ImmutableOutputInfo<Event>

An ImmutableOutputInfo object for Events.

The ids are predefined for Event in the Event class itself.

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.tribuo.anomaly.AnomalyInfo

anomalyCount, expectedCount, unknownCount

Fields inherited from interface org.tribuo.protos.ProtoSerializable

DESERIALIZATION_METHOD_NAME, PROVENANCE_SERIALIZER

Method Summary

Modifier and Type	Method	Description
ImmutableAnomalyInfo	copy()	Generates a copy of this OutputInfo, including it's mutability.
static ImmutableAnomalyInfo	deserializeFromProto(int version, String className, com.google.protobuf.Any message)	Deserialization factory.
boolean	domainAndIDEquals(ImmutableOutputInfo<Event> other)	Checks if the domain is the same as the other output info's domain, and that each element is mapped to the same id number.
int	getID(Event output)	Return the id number associated with this output, or -1 if the output is unknown.
Event	getOutput(int id)	Returns the output associated with this id, or null if the id is unknown.
long	getTotalObservations()	Returns the total number of observed outputs seen by this ImmutableOutputInfo.
Iterator<com.oracle.labs.mlrg.olcut.util.Pair<Integer,Event>>	iterator()

Methods inherited from class org.tribuo.anomaly.AnomalyInfo

equals, generateImmutableOutputInfo, generateMutableOutputInfo, getAnomalyCount, getDomain, getEventCount, getExpectedCount, getUnknownCount, hashCode, outputCountsIterable, serialize, size, toReadableString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.tribuo.OutputInfo

generateImmutableOutputInfo, generateMutableOutputInfo, getDomain, getUnknownCount, outputCountsIterable, size, toReadableString

Methods inherited from interface org.tribuo.protos.ProtoSerializable

serialize

Method Details

deserializeFromProto

public static ImmutableAnomalyInfo deserializeFromProto(int version,
 String className,
 com.google.protobuf.Any message)
                                                 throws com.google.protobuf.InvalidProtocolBufferException

Deserialization factory.

Parameters:

version - The serialized object version.

className - The class name.

message - The serialized data.

Returns:

The deserialized object.

Throws:

com.google.protobuf.InvalidProtocolBufferException - If the protobuf could not be parsed from the message.

getID

public int getID(Event output)

Description copied from interface: ImmutableOutputInfo

Return the id number associated with this output, or -1 if the output is unknown.

Specified by:

getID in interface ImmutableOutputInfo<Event>

Parameters:

output - An output

Returns:

A non-negative integer if the output is known, or -1 if the output is unknown.

getOutput

public Event getOutput(int id)

Description copied from interface: ImmutableOutputInfo

Returns the output associated with this id, or null if the id is unknown.

Specified by:

getOutput in interface ImmutableOutputInfo<Event>

Parameters:

id - A non-negative integer.

Returns:

An output object or null if it's unknown.

getTotalObservations

public long getTotalObservations()

Description copied from interface: ImmutableOutputInfo

Returns the total number of observed outputs seen by this ImmutableOutputInfo.

Specified by:

getTotalObservations in interface ImmutableOutputInfo<Event>

Returns:

The number of observed outputs.

copy

public ImmutableAnomalyInfo copy()

Description copied from interface: OutputInfo

Generates a copy of this OutputInfo, including it's mutability.

Specified by:

copy in interface OutputInfo<Event>

Specified by:

copy in class AnomalyInfo

Returns:

A copy of the OutputInfo.

iterator

public Iterator<com.oracle.labs.mlrg.olcut.util.Pair<Integer,Event>> iterator()

Specified by:

iterator in interface Iterable<com.oracle.labs.mlrg.olcut.util.Pair<Integer,Event>>

domainAndIDEquals

public boolean domainAndIDEquals(ImmutableOutputInfo<Event> other)

Description copied from interface: ImmutableOutputInfo

Checks if the domain is the same as the other output info's domain, and that each element is mapped to the same id number.

Note the default behaviour will be removed in a future major release, and should be overridden for performance reasons in all implementing classes.

Specified by:

domainAndIDEquals in interface ImmutableOutputInfo<Event>

Parameters:

other - The output info to compare.

Returns:

True if the domains and ids are the same.