io.reactivesprint.viewmodels

Interface IViewModel

All Known Subinterfaces:

IArrayViewModel<E>, IFetchedArrayViewModel<E,P,I,R>, IModelViewModel<M>

All Known Implementing Classes:

ConstantArrayViewModel, ConstantModelViewModel, FetchedArrayViewModel, MutableArrayViewModel, MutableModelViewModel, ViewModel

public interface IViewModel

Created by Ahmad Baraka on 3/29/16. Represents a ViewModel.

Method Summary

Methods

Modifier and Type	Method and Description
IMutableProperty<java.lang.Boolean>	active()
<I,R> void	bindCommand(ICommand<I,R> command) Binds command executing and errors of command to the receiver.
void	bindErrors(rx.Observable<IViewModelException> errorObservable) Binds errorsObservable to the receiver.
void	bindLoading(rx.Observable<java.lang.Boolean> loadingObservable) Binds loadingObservable to the receiver.
IProperty<java.lang.Boolean>	enabled()
rx.Observable<IViewModelException>	errors() An Observable of all errors that occur in the receiver.
IProperty<java.lang.Boolean>	loading()
IProperty<java.lang.CharSequence>	title()

Method Detail

active

IMutableProperty<java.lang.Boolean> active()

Returns:

Whether the receiver is active.

title

IProperty<java.lang.CharSequence> title()

Returns:

General title of the receiver.

loading

IProperty<java.lang.Boolean> loading()

Returns:

Whether the receiver is loading.

enabled

IProperty<java.lang.Boolean> enabled()

Returns:

Whether the receiver is enabled.

errors

rx.Observable<IViewModelException> errors()

An Observable of all errors that occur in the receiver.

bindLoading

void bindLoading(rx.Observable<java.lang.Boolean> loadingObservable)

Binds loadingObservable to the receiver.

Parameters:

loadingObservable - An Observable which sends true if loading, false otherwise.

bindErrors

void bindErrors(rx.Observable<IViewModelException> errorObservable)

Binds errorsObservable to the receiver.

Parameters:

errorObservable - An Observable which sends IViewModelException.

bindCommand

<I,R> void bindCommand(ICommand<I,R> command)

Binds command executing and errors of command to the receiver.

If command errors are not instanceof IViewModelException, these errors will not be forward from the receiver.