Module is.codion.framework.domain

Package is.codion.framework.domain.property

Interface DerivedProperty<T>

Type Parameters:

T - the underlying type

All Superinterfaces:

Property<T>, TransientProperty<T>

public interface DerivedProperty<T>
extends TransientProperty<T>

A property which value is derived from the values of one or more properties.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	DerivedProperty.Provider<T>	Responsible for providing values derived from other values
static interface	DerivedProperty.SourceValues	Provides the source values from which to derive the property value.

Nested classes/interfaces inherited from interface is.codion.framework.domain.property.Property

Property.ValueSupplier<T>

Nested classes/interfaces inherited from interface is.codion.framework.domain.property.TransientProperty

TransientProperty.Builder<T,B extends TransientProperty.Builder<T,B>>

Field Summary

Fields inherited from interface is.codion.framework.domain.property.Property

DATE_FORMAT, DATE_TIME_FORMAT, DECIMAL_ROUNDING_MODE, DECIMAL_SEPARATOR, DEFAULT_FOREIGN_KEY_FETCH_DEPTH, DEFAULT_MAXIMUM_FRACTION_DIGITS, FOREIGN_KEY_FETCH_DEPTH, GROUPING_SEPARATOR, MAXIMUM_FRACTION_DIGITS, NUMBER_FORMAT_GROUPING, TIME_FORMAT, USE_LEXICAL_STRING_COMPARATOR

Method Summary

Modifier and Type	Method	Description
List<Attribute<?>>	sourceAttributes()
DerivedProperty.Provider<T>	valueProvider()

Methods inherited from interface is.codion.framework.domain.property.Property

attribute, beanProperty, caption, comparator, dateTimeFormatter, dateTimePattern, decimalRoundingMode, defaultValue, description, entityType, format, hasDefaultValue, isHidden, isNullable, maximumFractionDigits, maximumLength, maximumValue, minimumValue, mnemonic, preferredColumnWidth, prepareValue, toString

Methods inherited from interface is.codion.framework.domain.property.TransientProperty

modifiesEntity

Method Detail

sourceAttributes

List<Attribute<?>> sourceAttributes()

Returns:

the attributes this property derives from.

valueProvider

DerivedProperty.Provider<T> valueProvider()

Returns:

the value provider, providing the derived value