FloatProperty

Kotlin |Java

public abstract class FloatProperty
extends Property<T, Float>

java.lang.Object
↳	android.util.Property<T, java.lang.Float>
	↳	android.util.FloatProperty<T>

An implementation of Property to be used specifically with fields of type float. This type-specific subclass enables performance benefit by allowing calls to a setValue() function that takes the primitive float type and avoids autoboxing and other overhead associated with the Float class.

Summary

Public constructors
`FloatProperty(String name)`

Public methods
`final void`	`set(T object, Float value)` Sets the value on `object` which this property represents.
`abstract void`	`setValue(T object, float value)` A type-specific variant of `set(java.lang.Object, java.lang.Float)` that is faster when dealing with fields of type `float`.

Inherited methods

From class


        
          android.util.Property

`abstract Float`	`get(T object)` Returns the current value that this property represents on the given `object`.
`String`	`getName()` Returns the name for this property.
`Class<Float>`	`getType()` Returns the type for this property.
`boolean`	`isReadOnly()` Returns true if the `set(java.lang.Object, java.lang.Object)` method does not set the value on the target object (in which case the `set()` method should throw a `NoSuchPropertyException` exception).
`static <T, V> Property<T, Float>`	`of(Class<T> hostType, Class<Float> valueType, String name)` This factory method creates and returns a Property given the `class` and `name` parameters, where the `"name"` parameter represents either: a public `getName()` method on the class which takes no arguments, plus an optional public `setName()` method which takes a value of the same type returned by `getName()` a public `isName()` method on the class which takes no arguments, plus an optional public `setName()` method which takes a value of the same type returned by `isName()` a public `name` field on the class If either of the get/is method alternatives is found on the class, but an appropriate `setName()` method is not found, the `Property` will be `readOnly`.
`void`	`set(T object, Float value)` Sets the value on `object` which this property represents.

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 timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public constructors

FloatProperty

Added in API level 24

public FloatProperty (String name)

Parameters
`name`	`String`

Public methods

set

Added in API level 24

public final void set (T object, 
                Float value)

Sets the value on object which this property represents. If the method is unable to set the value on the target object it will throw an UnsupportedOperationException exception.

Parameters
`object`	`T`
`value`	`Float`

setValue

Added in API level 24

public abstract void setValue (T object, 
                float value)

A type-specific variant of set(java.lang.Object, java.lang.Float) that is faster when dealing with fields of type float.

Parameters
`object`	`T`
`value`	`float`