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Summary: Methods | Inherited Methods | [Expand All]

public final class VelocityTrackerCompat
extends Object

java.lang.Object
↳	android.support.v4.view.VelocityTrackerCompat

Helper for accessing features in VelocityTracker introduced after API level 4 in a backwards compatible fashion.

Public methods
`static float`	`getXVelocity(VelocityTracker tracker, int pointerId)` Call `getXVelocity(int)`.
`static float`	`getYVelocity(VelocityTracker tracker, int pointerId)` Call `getYVelocity(int)`.

From class


  
    java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long millis, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long millis)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

float getXVelocity (VelocityTracker tracker, 
                int pointerId)

Call getXVelocity(int). If running on a pre-HONEYCOMB device, returns getXVelocity().

Parameters
`tracker`	`VelocityTracker`
`pointerId`	`int`

Returns
`float`

float getYVelocity (VelocityTracker tracker, 
                int pointerId)

Call getYVelocity(int). If running on a pre-HONEYCOMB device, returns getYVelocity().

Parameters
`tracker`	`VelocityTracker`
`pointerId`	`int`

Returns
`float`