ly.img.android.sdk.operator

Class LayerOperation

java.lang.Object

ly.img.android.sdk.operator.Operation<LayerListSettings>

ly.img.android.sdk.operator.LayerOperation

All Implemented Interfaces:

java.lang.Comparable<Operation>

public class LayerOperation
extends Operation<LayerListSettings>

Sticker operator with instant preview.

Field Summary

Fields inherited from class ly.img.android.sdk.operator.Operation

MEMORY_MATH_CONTEXT

Constructor Summary

Constructors

Constructor and Description
LayerOperation()

Method Summary

Modifier and Type	Method and Description
protected RequestResultI	doOperation(Operator operator, LayerListSettings settings, ResultRegionI request) Start the Operation
protected java.math.BigDecimal	getEstimatedMemoryConsumptionFactor(Operator operator, LayerListSettings listSettings)
protected java.lang.String	getIdentifier()
protected Priority	getPriority()
Rect	getResultRect(Operator operator, float subSample)
boolean	isReady(LayerListSettings settings)

Methods inherited from class ly.img.android.sdk.operator.Operation

compareTo, equals, getEstimatedMemoryConsumptionFactor, getNecessaryMemory, getPreviousResultRect, getPreviousResultRect, getState, hashCode, isCachable, operatorReady, requestSourceAnswer, runAndDelegate, setLevelProgress, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LayerOperation

public LayerOperation()

Method Detail

doOperation

@Nullable
protected RequestResultI doOperation(Operator operator,
                                               LayerListSettings settings,
                                               ResultRegionI request)

Description copied from class: Operation

Start the Operation

Specified by:

doOperation in class Operation<LayerListSettings>

request - a ResultRegion object hold the request options like position and transformation.

Returns:

a RequestResult object, contains the result.

getEstimatedMemoryConsumptionFactor

protected java.math.BigDecimal getEstimatedMemoryConsumptionFactor(Operator operator,
                                                                   LayerListSettings listSettings)

Specified by:

getEstimatedMemoryConsumptionFactor in class Operation<LayerListSettings>

getIdentifier

protected java.lang.String getIdentifier()

Specified by:

getIdentifier in class Operation<LayerListSettings>

getPriority

@NonNull
protected Priority getPriority()

Specified by:

getPriority in class Operation<LayerListSettings>

getResultRect

public Rect getResultRect(Operator operator,
                          float subSample)

Specified by:

getResultRect in class Operation<LayerListSettings>

isReady

public boolean isReady(LayerListSettings settings)

Specified by:

isReady in class Operation<LayerListSettings>