Summary: Ctors | Methods | Inherited Methods

GpuHeadroomParams.Builder

Kotlin |Java

public static final class GpuHeadroomParams.Builder
extends Object

java.lang.Object
↳	android.os.GpuHeadroomParams.Builder

Summary

Public constructors
`Builder()`
`Builder(GpuHeadroomParams params)` Returns a new builder with the same values as this object.

Public methods
`GpuHeadroomParams`	`build()` Builds the `GpuHeadroomParams` object.
`GpuHeadroomParams.Builder`	`setCalculationType(int calculationType)` Sets the headroom calculation type.
`GpuHeadroomParams.Builder`	`setCalculationWindowMillis(int windowMillis)` Sets the headroom calculation window size in milliseconds.

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 Builder ()

public Builder (GpuHeadroomParams params)

Returns a new builder with the same values as this object.

Parameters
`params`	`GpuHeadroomParams`: This value cannot be `null`.

public GpuHeadroomParams build ()

Builds the GpuHeadroomParams object.

Returns
`GpuHeadroomParams`	This value cannot be `null`.

public GpuHeadroomParams.Builder setCalculationType (int calculationType)

Sets the headroom calculation type.

Parameters
`calculationType`	`int`: Value is `GpuHeadroomParams.GPU_HEADROOM_CALCULATION_TYPE_MIN`, or `GpuHeadroomParams.GPU_HEADROOM_CALCULATION_TYPE_AVERAGE`

Returns
`GpuHeadroomParams.Builder`	This value cannot be `null`.

Throws
`IllegalArgumentException`	if the type is invalid.

public GpuHeadroomParams.Builder setCalculationWindowMillis (int windowMillis)

Sets the headroom calculation window size in milliseconds.

Parameters
`windowMillis`	`int`: the window size in milliseconds ranges from `SystemHealthManager.getGpuHeadroomCalculationWindowRange()`. The smaller the window size, the larger fluctuation in the headroom value should be expected. The default value can be retrieved from the `GpuHeadroomParams.getCalculationWindowMillis`. The device will try to use the closest feasible window size to this param. Value is 1 or greater

Returns
`GpuHeadroomParams.Builder`	This value cannot be `null`.

Throws
`IllegalArgumentException`	if the window is invalid.