Package dev.prozilla.pine.common.property

Class ConditionalProperty<T>

java.lang.Object

dev.prozilla.pine.common.property.ConditionalProperty<T>

All Implemented Interfaces:

Property<T>, Functor<T>

public class ConditionalProperty<T>
extends Object
implements Property<T>

A property whose value is determined by a boolean property and a corresponding property for each boolean state.

The boolean property determines which property is used to retrieve the value from.

Field Summary

Fields

Modifier and Type	Field	Description
protected final BooleanProperty	condition
protected final Property<T>	propertyFalse
protected final Property<T>	propertyTrue

Constructor Summary

Constructors

Constructor	Description
ConditionalProperty(BooleanProperty condition, Property<T> propertyTrue, Property<T> propertyFalse)
ConditionalProperty(BooleanProperty condition, T valueTrue, T valueFalse)

Method Summary

Modifier and Type	Method	Description
T	getValue()	Returns the value of this property.
ConditionalProperty<T>	invert()	Returns the inverse of this conditional property.
boolean	isFalse()	Checks if the condition of this property is not true.
boolean	isTrue()	Checks if the condition of this property is true.

Methods inherited from class java.lang.Object

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

Methods inherited from interface dev.prozilla.pine.common.property.Property

getValueOr, hasValue, hasValueProperty, isNotNull, isNotNullProperty, isNull, map, replaceNull, requireValue, snapshot, toStringProperty

Field Details

condition

protected final BooleanProperty condition

propertyTrue

protected final Property<T> propertyTrue

propertyFalse

protected final Property<T> propertyFalse

Constructor Details

ConditionalProperty

public ConditionalProperty(BooleanProperty condition,
 T valueTrue,
 T valueFalse)

ConditionalProperty

public ConditionalProperty(BooleanProperty condition,
 Property<T> propertyTrue,
 Property<T> propertyFalse)

Method Details

getValue

public T getValue()

Description copied from interface: Property

Returns the value of this property.

Specified by:

getValue in interface Property<T>

Returns:

The value of this property.

isFalse

public boolean isFalse()

Checks if the condition of this property is not true.

Returns:

true if the condition is not true.

isTrue

public boolean isTrue()

Checks if the condition of this property is true.

Returns:

true if the condition is true.

invert

@Contract("-> new")
public ConditionalProperty<T> invert()

Returns the inverse of this conditional property.

Returns:

The inverse of this conditional property