org.rvpf.base.value

Class ReplicatedValue

Object

PointValue

VersionedValue

ReplicatedValue

All Implemented Interfaces:

Externalizable, Serializable, Mappable, Streamer.Validated

@NotThreadSafe
public final class ReplicatedValue
extends VersionedValue

Replicated point value.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class VersionedValue

VersionedValue.Deleted, VersionedValue.Factory, VersionedValue.Purged

Nested classes/interfaces inherited from class PointValue

PointValue.Null

Field Summary

Fields

Modifier and Type	Field and Description
static String	DELETED_FIELD Deleted field key.

Fields inherited from class VersionedValue

VERSION_FIELD

Fields inherited from class PointValue

NULL, POINT_FIELD, STAMP_FIELD, STATE_FIELD, UUID_FIELD, VALUE_FIELD

Fields inherited from interface Mappable

SERIALIZABLE_MODE, SIMPLE_STRING_MODE

Constructor Summary

Constructors

Constructor and Description
ReplicatedValue() Constructs an instance.
ReplicatedValue(PointValue pointValue) Constructs an instance.

Method Summary

Modifier and Type	Method and Description
ReplicatedValue	copy() Creates a copy of this point value.
boolean	equals(Object other)
int	hashCode()
boolean	isDeleted() Asks if this point value is (going to be) deleted.
void	readExternal(ObjectInput input) Reads in an external representation of this.
void	readMap(Map<String,Serializable> map) Reads a map of the fields.
void	setDeleted(boolean deleted) Sets the deleted indicator.
void	writeExternal(ObjectOutput output) Writes out an external representation of this.
void	writeMap(Map<String,Serializable> map) Writes a map of the fields.

Methods inherited from class VersionedValue

frozen, getStampString, getVersion, newVersion, setVersion, thawed

Methods inherited from class PointValue

checkNotFrozen, clearStamp, confirm, copyValueFrom, decoded, denormalized, encoded, freeze, getNullablePoint, getPoint, getPointName, getPointUUID, getStamp, getState, getSynthesizedString, getThisLogger, getValue, hasPointUUID, hasStamp, isAbsent, isCacheable, isExtrapolated, isFrozen, isInterpolated, isNormalized, isPresent, isSynthesized, morph, morph, normalized, pointString, reset, restore, restore, sameValueAs, setFrozen, setPointName, setPointUUID, setStamp, setState, setValue, toDouble, toLong, toString, toString, updateStore, validate, valueString

Methods inherited from class Object

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

Field Detail

DELETED_FIELD

public static final String DELETED_FIELD

Deleted field key.

See Also:

Constant Field Values

Constructor Detail

ReplicatedValue

public ReplicatedValue()

Constructs an instance.

This is needed for an Externalizable implementation.

ReplicatedValue

public ReplicatedValue(@Nonnull
                       PointValue pointValue)

Constructs an instance.

Parameters:

pointValue - The original versioned point value.

Method Detail

copy

public ReplicatedValue copy()

Creates a copy of this point value.

Overrides:

copy in class VersionedValue

Returns:

The copy.

equals

public boolean equals(Object other)

Overrides:

equals in class VersionedValue

hashCode

public int hashCode()

Overrides:

hashCode in class VersionedValue

isDeleted

public boolean isDeleted()

Asks if this point value is (going to be) deleted.

A subclass may override this method to supply this functionality.

Overrides:

isDeleted in class PointValue

Returns:

True when this is (going to be) deleted.

See Also:

VersionedValue.Deleted.isDeleted()

readExternal

public void readExternal(ObjectInput input)
                  throws IOException

Reads in an external representation of this.

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class VersionedValue

Parameters:

input - The external representation.

Throws:

IOException - When an I/O error occurs.

readMap

public void readMap(Map<String,Serializable> map)

Reads a map of the fields.

Specified by:

readMap in interface Mappable

Overrides:

readMap in class VersionedValue

Parameters:

map - The source map.

setDeleted

public void setDeleted(boolean deleted)

Sets the deleted indicator.

Parameters:

deleted - The deleted indicator.

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes out an external representation of this.

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class VersionedValue

Parameters:

output - The external representation.

Throws:

IOException - When an I/O error occurs.

writeMap

public void writeMap(Map<String,Serializable> map)

Writes a map of the fields.

Specified by:

writeMap in interface Mappable

Overrides:

writeMap in class VersionedValue

Parameters:

map - The destination map.