com.haulmont.cuba.gui.components.data.options

Class MapOptions<I>

java.lang.Object

com.haulmont.cuba.gui.components.data.options.MapOptions<I>

Type Parameters:

I - item type

All Implemented Interfaces:

DataUnit, Options<I>

Direct Known Subclasses:

MapEntityOptions

public class MapOptions<I>
extends java.lang.Object
implements Options<I>

Options based on a map.

Nested Class Summary

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.components.data.Options

Options.OptionsChangeEvent<T>

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.components.data.DataUnit

DataUnit.StateChangeEvent

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.lang.String,I>	options

Constructor Summary

Constructors

Constructor and Description
MapOptions(java.util.Map<java.lang.String,I> options)

Method Summary

Modifier and Type	Method and Description
Subscription	addOptionsChangeListener(java.util.function.Consumer listener)
Subscription	addStateChangeListener(java.util.function.Consumer listener) Registers a new state change listener.
java.util.Map<java.lang.String,I>	getItemsCollection()
java.util.stream.Stream<I>	getOptions()
BindingState	getState()

Methods inherited from class java.lang.Object

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

Field Detail

options

protected java.util.Map<java.lang.String,I> options

Constructor Detail

MapOptions

public MapOptions(java.util.Map<java.lang.String,I> options)

Method Detail

getItemsCollection

public java.util.Map<java.lang.String,I> getItemsCollection()

getOptions

public java.util.stream.Stream<I> getOptions()

Specified by:

getOptions in interface Options<I>

getState

public BindingState getState()

Specified by:

getState in interface DataUnit

Returns:

a state of this source

addStateChangeListener

public Subscription addStateChangeListener(java.util.function.Consumer listener)

Description copied from interface: DataUnit

Registers a new state change listener.

Specified by:

addStateChangeListener in interface DataUnit

Parameters:

listener - the listener to be added

Returns:

a registration object for removing an event listener added to a source

addOptionsChangeListener

public Subscription addOptionsChangeListener(java.util.function.Consumer listener)

Specified by:

addOptionsChangeListener in interface Options<I>