SurfaceProxy.LazyCallbackResult

java.lang.Object

icyllis.arc3d.engine.SurfaceProxy.LazyCallbackResult

Enclosing class:: SurfaceProxy

public static class SurfaceProxy.LazyCallbackResult extends Object

Field Summary

Fields

Modifier and Type

Field

Description

boolean

mReleaseCallback

Should the callback be disposed of after it has returned or preserved until the surface is freed.

@SharedPtr GpuSurface

mSurface

boolean

mSyncTargetKey

Some lazy callbacks want to set their own (or no key) on the Image they return.
Constructor Summary

Constructors

Constructor

Description

LazyCallbackResult()

LazyCallbackResult(@SharedPtr GpuSurface surface)

LazyCallbackResult(@SharedPtr GpuSurface surface, boolean syncTargetKey, boolean releaseCallback)
Method Summary

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- mSurface
  
  @SharedPtr public @SharedPtr GpuSurface mSurface
- mSyncTargetKey
  
  public boolean mSyncTargetKey
  Some lazy callbacks want to set their own (or no key) on the Image they return. Others want the Image's key to be kept in sync with the surface's key. This flag controls the key relationship between proxies and their targets.
  
  False: Don't key the Image with the surface's key. The lazy instantiation callback is free to return a Image that already has a unique key unrelated to the surface's key.
  
  True: Keep the Image's unique key in sync with the surface's unique key. The Image returned from the lazy instantiation callback must not have a unique key or have the same same unique key as the surface. If the surface is later assigned a key it is in turn assigned to the Image.
- mReleaseCallback
  
  public boolean mReleaseCallback
  
  Should the callback be disposed of after it has returned or preserved until the surface is freed. Only honored if 'mSurface' is not-null. If it is null the callback is preserved.
Constructor Details
- LazyCallbackResult
  
  public LazyCallbackResult()
- LazyCallbackResult
  
  public LazyCallbackResult(@SharedPtr @SharedPtr GpuSurface surface)
- LazyCallbackResult
  
  public LazyCallbackResult(@SharedPtr @SharedPtr GpuSurface surface, boolean syncTargetKey, boolean releaseCallback)