com.inductiveautomation.ignition.common.config

Class ExtendedPropertySet

java.lang.Object

com.inductiveautomation.ignition.common.config.AbstractExtendedPropertySet<PropertySet>

com.inductiveautomation.ignition.common.config.ExtendedPropertySet

All Implemented Interfaces:

Countable, Extendable<PropertySet>, Mergable<PropertySet>, MutablePropertyValueSource, PropertySet, PropertyValueSource, java.io.Serializable, java.lang.Iterable<PropertyValue>

Direct Known Subclasses:

ExtendedAlarmDefinition

public class ExtendedPropertySet
extends AbstractExtendedPropertySet<PropertySet>

A property set that actually consists of two sets- a local one, and it's "parent". Values will be pulled from local first, and parent if they don't exist in local. Parent is never modified, all changes only apply to local.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.inductiveautomation.ignition.common.config.AbstractExtendedPropertySet

local, parent

Fields inherited from interface com.inductiveautomation.ignition.common.config.PropertySet

EMPTY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ExtendedPropertySet()
	ExtendedPropertySet(PropertySet local, PropertySet parent)

Method Summary

Modifier and Type	Method and Description
static PropertySet	extend(PropertySet parent, PropertySet extension) Creates a new property set that is the extension on top of the parent.
protected PropertySet	instantiateLocal()

Methods inherited from class com.inductiveautomation.ignition.common.config.AbstractExtendedPropertySet

contains, get, getCount, getExtension, getImpl, getLocal, getOrCreateLocal, getOrDefault, getOrElse, getParent, getParentProperty, getProperties, getValues, isExtended, isInherited, iterator, merge, remove, set, set, setImpl, setLocal, setParent, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.inductiveautomation.ignition.common.config.PropertySet

builder, extend, newDefaultInstance, newExtension

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface com.inductiveautomation.ignition.common.config.Mergable

merge

Constructor Detail

ExtendedPropertySet

protected ExtendedPropertySet()

ExtendedPropertySet

public ExtendedPropertySet(PropertySet local,
                           PropertySet parent)

Method Detail

instantiateLocal

protected PropertySet instantiateLocal()

Specified by:

instantiateLocal in class AbstractExtendedPropertySet<PropertySet>

extend

public static PropertySet extend(PropertySet parent,
                                 PropertySet extension)

Creates a new property set that is the extension on top of the parent. If the parent is null, the extension is returned directly, otherwise an ExtensionPropertySet is returned. That object will instantiate a new basic property set if local happens to be null.