This method will cause the View's <code>alpha</code> property to be animated by the specified value. Animations already running on the property will b

This method is called with the elapsed fraction of the animation during every animation frame. This function turns the elapsed fraction into an interp

Cancels all property animations that are currently running or pending.

Clear all animations on this thread, without canceling or ending them. This should be used with caution. @hide

{@inheritDoc} <p>Note that ending a <code>AnimatorSet</code> also ends all of the animations that it is responsible for.</p>

Ends the animation. This causes the animation to assign the end value of the property being animated, then calling the {@link android.animation.Animat

This function returns the result of linearly interpolating the start and end values, with <code>fraction</code> representing the proportion between th

This function returns the result of linearly interpolating the start and end values, with <code>fraction</code> representing the proportion between th

This function returns the calculated in-between value for a color given integers that represent the start and end values in the four bytes of the 32-b

The most recent value calculated by this <code>ValueAnimator</code> when there is just one property being animated. This value is only sensible while

Returns the current list of child Animator objects controlled by this AnimatorSet. This is a copy of the internal list; modifications to the returned

Return the number of animations currently running. Used by StrictMode internally to annotate violations. Only called on the main thread. @hide

Returns the current duration of property animations. If the duration was set on this object, that value is returned. Otherwise, the default value of t

Returns the current duration of property animations. If the duration was set on this object, that value is returned. Otherwise, the default value of t

Returns the current duration of property animations. If the duration was set on this object, that value is returned. Otherwise, the default value of t

Gets the length of each of the child animations of this AnimatorSet. This value may be less than 0, which indicates that no duration has been set on t

Gets the length of the animation. The default duration is 300 milliseconds. @return The length of the animation, in milliseconds.

The amount of time, in milliseconds, between each frame of the animation. This is a requested time that the animation will attempt to honor, but the a

Returns the timing interpolator that this ValueAnimator uses. @return The timing interpolator for this ValueAnimator.

Gets the name of the property that will be animated. This name will be used to derive a setter function that will be called to set animated values. Fo

Defines how many times the animation should repeat. The default value is 0. @return the number of times the animation should repeat, or {@link #INFIN

Defines what this animation should do when it reaches the end. @return either one of {@link #REVERSE} or {@link #RESTART}

Returns the current startDelay of property animations. If the startDelay was set on this object, that value is returned. Otherwise, the default value

The amount of time, in milliseconds, to delay starting the animation after {@link #start()} is called. @return the number of milliseconds to delay ru

The amount of time, in milliseconds, to delay starting the animation after {@link #start()} is called. @return the number of milliseconds to delay ru

The amount of time, in milliseconds, to delay starting the animation after {@link #start()} is called. @return the number of milliseconds to delay ru

The target object whose property will be animated by this animation @return The object being animated

Returns the values that this ValueAnimator animates between. These values are stored in PropertyValuesHolder objects, even if the ValueAnimator was cr

There are only two messages that we care about: ANIMATION_START and ANIMATION_FRAME. The START message is sent when an animation's start() method is c

Returns false if there is no setter or public field underlying this Property.

Returns true if the {@link #set(Object, Object)} method does not set the value on the target object (in which case the {@link #set(Object, Object) set

Returns whether this Animator has been started and not yet ended. This state is a superset of the state of {@link #isRunning()}, because an Animator w

This factory method creates and returns a Property given the <code>class</code> and <code>name</code> parameters, where the <code>"name"</code> parame

Constructs and returns an ObjectAnimator that animates between float values. A single value implies that that value is the one being animated to. Two

Constructs and returns a ValueAnimator that animates between int values. A single value implies that that value is the one being animated to. However,

Constructs and returns a PropertyValuesHolder object with the specified property name and set of values. These values can be of any type, but the type

Constructs and returns a ValueAnimator that animates between Object values. A single value implies that that value is the one being animated to. Howev

Constructs and returns an ObjectAnimator that animates between Object values. A single value implies that that value is the one being animated to. Two

Constructs and returns a ValueAnimator that animates between the values specified in the PropertyValuesHolder objects. @param values A set of Propert

Constructs and returns an ObjectAnimator that animates between the sets of values specified in <code>PropertyValueHolder</code> objects. This variant