Package com.inductiveautomation.perspective.common

Class ImmutableQualifiedValue

java.lang.Object

com.inductiveautomation.perspective.common.ImmutableQualifiedValue

All Implemented Interfaces:

QualifiedValue, Serializable

public class ImmutableQualifiedValue
extends Object
implements QualifiedValue

Created by carlg on 12/29/2016.

See Also:

• Serialized Form

Field Summary

Fields inherited from interface com.inductiveautomation.ignition.common.model.values.QualifiedValue

BAD, CONFIG_ERROR, DISABLED, EXPRESSION_EVAL_ERROR, INITIAL_VALUE, NOT_CONNECTED, NOT_FOUND, REFERENCE_NOT_FOUND, STALE, TRANSFORM_ERROR, TYPE_CONVERSION, UNKNOWN, UNSUPPORTED

Constructor Summary

Constructors

Constructor	Description
ImmutableQualifiedValue(Object value)
ImmutableQualifiedValue(Object value, QualityCode quality)
ImmutableQualifiedValue(Object value, QualityCode quality, Date timestamp)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object arg0)	Tests that the objects values are equal.
boolean	equals(Object val, boolean includeTimestamp)
QualityCode	getQuality()
Date	getTimestamp()
Object	getValue()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.inductiveautomation.ignition.common.model.values.QualifiedValue

derive, derive, derive

Constructor Details

ImmutableQualifiedValue

public ImmutableQualifiedValue(Object value)

ImmutableQualifiedValue

public ImmutableQualifiedValue(Object value,
 QualityCode quality)

ImmutableQualifiedValue

public ImmutableQualifiedValue(Object value,
 QualityCode quality,
 Date timestamp)

Method Details

getValue

public Object getValue()

Specified by:

getValue in interface QualifiedValue

getQuality

public QualityCode getQuality()

Specified by:

getQuality in interface QualifiedValue

getTimestamp

public Date getTimestamp()

Specified by:

getTimestamp in interface QualifiedValue

equals

public boolean equals(Object arg0)

Tests that the objects values are equal. DOES NOT TEST timestamp, because in most cases you want to leave it out. If you want to test it, call equals(val,true).

Overrides:

equals in class Object

equals

public boolean equals(Object val,
 boolean includeTimestamp)

Specified by:

equals in interface QualifiedValue

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object