public class LayerOperation extends Operation<LayerListSettings>
MEMORY_MATH_CONTEXT
Constructor and Description |
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LayerOperation() |
Modifier and Type | Method and Description |
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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() |
android.graphics.Rect |
getResultRect(Operator operator,
float subSample) |
boolean |
isReady(LayerListSettings settings) |
equals, getEstimatedMemoryConsumptionFactor, getNecessaryMemory, getPreviousResultRect, getPreviousResultRect, getState, hashCode, isCachable, operatorReady, requestSourceAnswer, runAndDelegate, setLevelProgress, toString
public boolean isReady(LayerListSettings settings)
isReady
in class Operation<LayerListSettings>
protected java.math.BigDecimal getEstimatedMemoryConsumptionFactor(Operator operator, LayerListSettings listSettings)
getEstimatedMemoryConsumptionFactor
in class Operation<LayerListSettings>
public android.graphics.Rect getResultRect(Operator operator, float subSample)
getResultRect
in class Operation<LayerListSettings>
protected java.lang.String getIdentifier()
getIdentifier
in class Operation<LayerListSettings>
@Nullable protected RequestResultI doOperation(Operator operator, LayerListSettings settings, ResultRegionI request)
Operation
doOperation
in class Operation<LayerListSettings>
request
- a ResultRegion object hold the request options like position and transformation.