Package dev.prozilla.pine.common.property.storage

Class StoredProperty<T>

java.lang.Object

dev.prozilla.pine.common.property.storage.StoredProperty<T>

All Implemented Interfaces:

Destructible, MutableObjectProperty<T>, MutableProperty<T>, Property<T>, Functor<T>

Direct Known Subclasses:

StoredBooleanProperty, StoredFloatProperty, StoredIntProperty, StoredStringProperty

public abstract class StoredProperty<T>
extends Object
implements MutableObjectProperty<T>, Destructible

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	key
protected final Storage	storage

Constructor Summary

Constructors

Constructor	Description
StoredProperty(Storage storage, String key)

Method Summary

Modifier and Type	Method	Description
void	destroy()	Removes the corresponding item from the store.
abstract T	getValue()	Returns the value of this property.
boolean	isNotNull()	Checks if the value of this property is not null.
boolean	setNull()	Sets the value of this property to null.
boolean	setValue(String value)
boolean	setValue(T value)	Sets the value of this property.
StoredStringProperty	toStringProperty()	Returns a stored string property with the same key as this property.

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.mutable.MutableObjectProperty

steal

Methods inherited from interface dev.prozilla.pine.common.property.mutable.MutableProperty

modifyValue, swapValue, viewProperty

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

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

Field Details

storage

protected final Storage storage

key

protected final String key

Constructor Details

StoredProperty

public StoredProperty(Storage storage,
 String key)

Method Details

getValue

public abstract 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.

isNotNull

public boolean isNotNull()

Description copied from interface: Property

Checks if the value of this property is not null.

Specified by:

isNotNull in interface Property<T>

Returns:

true if the value of this property is not null.

setNull

public boolean setNull()

Description copied from interface: MutableObjectProperty

Sets the value of this property to null.

Specified by:

setNull in interface MutableObjectProperty<T>

Returns:

false if the value of this property was already null.

setValue

public boolean setValue(String value)

setValue

public boolean setValue(T value)

Description copied from interface: MutableProperty

Sets the value of this property.

Specified by:

setValue in interface MutableProperty<T>

Parameters:

value - The new value

Returns:

true if the value was changed.

destroy

public void destroy()

Removes the corresponding item from the store.

Specified by:

destroy in interface Destructible

toStringProperty

public StoredStringProperty toStringProperty()

Returns a stored string property with the same key as this property.

Specified by:

toStringProperty in interface Property<T>

Returns:

A new stored string property.

See Also:

• Storage.stringProperty(String)