com.facebook.buck.android.dalvik

Class EstimateDexWeightStep

java.lang.Object

com.facebook.buck.android.dalvik.EstimateDexWeightStep

All Implemented Interfaces:

Step, java.util.function.Supplier<Integer>

public class EstimateDexWeightStep
extends Object
implements Step, java.util.function.Supplier<Integer>

Constructor Summary

Constructors

Constructor and Description
EstimateDexWeightStep(ProjectFilesystem filesystem, Path pathToJarOrClassesDirectory) This uses an estimator that uses the size of the .class file as the estimate.

Method Summary

Modifier and Type	Method and Description
StepExecutionResult	execute(ExecutionContext context)
Integer	get()
String	getDescription(ExecutionContext context)
String	getShortName()
void	setWeightEstimateForTesting(int weightEstimate)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EstimateDexWeightStep

public EstimateDexWeightStep(ProjectFilesystem filesystem,
                             Path pathToJarOrClassesDirectory)

This uses an estimator that uses the size of the .class file as the estimate. This should be used when speed is more important than accuracy.

Method Detail

execute

public StepExecutionResult execute(ExecutionContext context)
                            throws IOException

Specified by:

execute in interface Step

Throws:

IOException

get

public Integer get()

Specified by:

get in interface java.util.function.Supplier<Integer>

getShortName

public String getShortName()

Specified by:

getShortName in interface Step

Returns:

a short name/description for the command, such as "javac". Should fit on one line.

getDescription

public String getDescription(ExecutionContext context)

Specified by:

getDescription in interface Step

setWeightEstimateForTesting

public void setWeightEstimateForTesting(int weightEstimate)