butterknife
Class Views

java.lang.Object
  butterknife.Views

public class Views
extends Object

View injection utilities.

Nested Class Summary

static class	Views.Finder
static class	Views.InjectViewProcessor
static class	Views.UnableToInjectException
static class	Views.UnableToResetException

Method Summary

static <T extends android.view.View> T	findById(android.app.Activity activity, int id) Simpler version of Activity.findViewById(int) which infers the target type.
static <T extends android.view.View> T	findById(android.view.View view, int id) Simpler version of View.findViewById(int) which infers the target type.
static void	inject(android.app.Activity target) Inject fields annotated with InjectView in the specified Activity.
static void	inject(Object target, android.app.Activity source) Inject fields annotated with InjectView in the specified source using the target Activity as the view root.
static void	inject(Object target, android.view.View source) Inject fields annotated with InjectView in the specified source using the target View as the view root.
static void	inject(android.view.View target) Inject fields annotated with InjectView in the specified View.
static void	reset(Object target) Reset fields annotated with InjectView to null.

Methods inherited from class java.lang.Object

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

Method Detail

inject

public static void inject(android.app.Activity target)

Inject fields annotated with InjectView in the specified Activity. The current content view is used as the view root.

Parameters:

target - Target activity for field injection.

Throws:

Views.UnableToInjectException - if injection could not be performed.

inject

public static void inject(android.view.View target)

Inject fields annotated with InjectView in the specified View. The view and its children are used as the view root.

Parameters:

target - Target view for field injection.

Throws:

Views.UnableToInjectException - if injection could not be performed.

inject

public static void inject(Object target,
                          android.app.Activity source)

Inject fields annotated with InjectView in the specified source using the target Activity as the view root.

Parameters:

target - Target class for field injection.

source - Activity on which IDs will be looked up.

Throws:

Views.UnableToInjectException - if injection could not be performed.

inject

public static void inject(Object target,
                          android.view.View source)

Inject fields annotated with InjectView in the specified source using the target View as the view root.

Parameters:

target - Target class for field injection.

source - View root on which IDs will be looked up.

Throws:

Views.UnableToInjectException - if injection could not be performed.

reset

public static void reset(Object target)

Reset fields annotated with InjectView to null.

This should only be used in the onDestroyView method of a fragment in practice.

Parameters:

target - Target class for field reset.

Throws:

Views.UnableToResetException - if views could not be reset.

findById

public static <T extends android.view.View> T findById(android.view.View view,
                                                       int id)

Simpler version of View.findViewById(int) which infers the target type.

findById

public static <T extends android.view.View> T findById(android.app.Activity activity,
                                                       int id)

Simpler version of Activity.findViewById(int) which infers the target type.