com.google.gwt.core.ext.linker

Class CompilationMetricsArtifact

java.lang.Object

com.google.gwt.core.ext.linker.Artifact<CompilationMetricsArtifact>

com.google.gwt.core.ext.linker.CompilationMetricsArtifact

All Implemented Interfaces:

Serializable, Comparable<Artifact<?>>

@Transferable
public class CompilationMetricsArtifact
extends Artifact<CompilationMetricsArtifact>

Captures some metrics from the compile permutations step of the build.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CompilationMetricsArtifact(Class<? extends Linker> linker, int permutationId)
	CompilationMetricsArtifact(int permutationId)

Method Summary

Methods

Modifier and Type	Method and Description
protected int	compareToComparableArtifact(CompilationMetricsArtifact o) Performs comparison with an artifact of a compatible base type.
protected Class<CompilationMetricsArtifact>	getComparableArtifactType() Returns the base type to use for comparisons between Artifacts.
long	getCompileElapsedMilliseconds()
long	getElapsedMilliseconds()
int[]	getJsSize()
String	getPermutationDescription()
int	getPermutationId()
int	hashCode() The class which is returned from Artifact.getComparableArtifactType() must declare a final implementation which returns the same hash code for objects for which Artifact.compareToComparableArtifact(Artifact) returns 0.
CompilationMetricsArtifact	setCompileElapsedMilliseconds(long compileElapsedMilliseconds)
CompilationMetricsArtifact	setElapsedMilliseconds(long elapsedMilliseconds)
void	setJsSize(SizeBreakdown[] sizeBreakdowns)
CompilationMetricsArtifact	setPermutationDescription(String permutationDescription)

Methods inherited from class com.google.gwt.core.ext.linker.Artifact

compareTo, equals, getLinker, isTransferableFromShards, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CompilationMetricsArtifact

public CompilationMetricsArtifact(int permutationId)

CompilationMetricsArtifact

protected CompilationMetricsArtifact(Class<? extends Linker> linker,
                          int permutationId)

Method Detail

getCompileElapsedMilliseconds

public long getCompileElapsedMilliseconds()

Returns:

wall clock time elapsed since start of compilation

getElapsedMilliseconds

public long getElapsedMilliseconds()

Returns:

wall clock time elapsed since start of execution

getJsSize

public int[] getJsSize()

Returns:

a map containing the name of the JavaScript fragments and their sizes.

getPermutationId

public int getPermutationId()

Returns:

the permutation id associated with compiling this permutation.

getPermutationDescription

public String getPermutationDescription()

Returns:

human readable description of the permutation

hashCode

public int hashCode()

Description copied from class: Artifact

The class which is returned from Artifact.getComparableArtifactType() must declare a final implementation which returns the same hash code for objects for which Artifact.compareToComparableArtifact(Artifact) returns 0.

Specified by:

hashCode in class Artifact<CompilationMetricsArtifact>

setCompileElapsedMilliseconds

public CompilationMetricsArtifact setCompileElapsedMilliseconds(long compileElapsedMilliseconds)

Parameters:

compileElapsedMilliseconds - wall clock time elapsed since start of compilation

setElapsedMilliseconds

public CompilationMetricsArtifact setElapsedMilliseconds(long elapsedMilliseconds)

Parameters:

elapsedMilliseconds - wall clock time elapsed since JVM startup

setJsSize

public void setJsSize(SizeBreakdown[] sizeBreakdowns)

Parameters:

sizeBreakdowns - breakdown of sizes in JavaScript fragments

setPermutationDescription

public CompilationMetricsArtifact setPermutationDescription(String permutationDescription)

Parameters:

permutationDescription - human readable description of the permutation

compareToComparableArtifact

protected int compareToComparableArtifact(CompilationMetricsArtifact o)

Description copied from class: Artifact

Performs comparison with an artifact of a compatible base type. Objects which compare to 0 are assumed equal, and must return the same Artifact.hashCode().

Specified by:

compareToComparableArtifact in class Artifact<CompilationMetricsArtifact>

getComparableArtifactType

protected final Class<CompilationMetricsArtifact> getComparableArtifactType()

Description copied from class: Artifact

Returns the base type to use for comparisons between Artifacts. All concrete implementations of this methods must be final.

Specified by:

getComparableArtifactType in class Artifact<CompilationMetricsArtifact>