OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
return slaveUsage;	return Optional.of(slaveUsage);	slaveUsage	Optional.of(slaveUsage)	Singularity	339dd4491295a2a12d30b06126826667c76ab90c	com.hubspot.singularity.scheduler.SingularityUsagePoller	_1 168 _2 149	_1 collectSlaveUsage _2 collectSlaveUsage	v0 slaveUsage	com.google.common.base.Optional	v0 slaveUsage	Returns	True
return CoderHelpers.fromByteArray(accumulatedBytes,iterAccumCoder);	return Optional.of(CoderHelpers.fromByteArray(accumulatedBytes,iterAccumCoder));	CoderHelpers.fromByteArray(accumulatedBytes,iterAccumCoder)	Optional.of(CoderHelpers.fromByteArray(accumulatedBytes,iterAccumCoder))	beam	b32f0482784b9df7ce67226b32febe6e664a45b6	org.apache.beam.runners.spark.translation.GroupCombineFunctions	_1 67 _2 66	_1 combineGlobally _2 combineGlobally	v0 CoderHelpers.fromByteArray(accumulatedBytes,iterAccumCoder)	com.google.common.base.Optional	v0 CoderHelpers.fromByteArray(accumulatedBytes,iterAccumCoder)	Returns	True
return defectReporter.submitReport(defectReport);	return Optional.of(defectReporter.submitReport(defectReport));	defectReporter.submitReport(defectReport)	Optional.of(defectReporter.submitReport(defectReport))	buck	71aa66a14fb2789160e9af65a368c65400eb99be	com.facebook.buck.rage.AbstractReport	_1 75 _2 75	_1 collectAndSubmitResult _2 collectAndSubmitResult	v0 defectReporter.submitReport(defectReport)	com.google.common.base.Optional	v0 defectReporter.submitReport(defectReport)	Returns	True
return legacyNamespace;	return Optional.of(legacyNamespace);	legacyNamespace	Optional.of(legacyNamespace)	closure-compiler	34ff3903e7811c07f8b6c1ed9123cd75a1d3c865	com.google.javascript.jscomp.ClosureRewriteModule.GlobalRewriteState	_1 697 _2 744	_1 getExportedNamespaceOrScript _2 getExportedNamespaceOrScript	v0 legacyNamespace	com.google.common.base.Optional	v0 legacyNamespace	Returns	True
return xcodeProviderBuilder.build();	return Optional.of(xcodeProviderBuilder.build());	xcodeProviderBuilder.build()	Optional.of(xcodeProviderBuilder.build())	bazel	fa6f40300d7f998ab20b7e8ecc190059c0fcb042	com.google.devtools.build.lib.rules.objc.ProtobufSupport	_1 212 _2 230	_1 getXcodeProvider _2 getXcodeProvider	v0 xcodeProviderBuilder.build()	com.google.common.base.Optional	v0 xcodeProviderBuilder.build()	Returns	True
return commonBuilder.build().getObjcProvider();	return Optional.of(commonBuilder.build().getObjcProvider());	commonBuilder.build().getObjcProvider()	Optional.of(commonBuilder.build().getObjcProvider())	bazel	fa6f40300d7f998ab20b7e8ecc190059c0fcb042	com.google.devtools.build.lib.rules.objc.ProtobufSupport	_1 184 _2 200	_1 getObjcProvider _2 getObjcProvider	v0 commonBuilder.build().getObjcProvider()	com.google.common.base.Optional	v0 commonBuilder.build().getObjcProvider()	Returns	True
this.outputFeatureSet=featureSet;	this.outputFeatureSet=Optional.of(featureSet);	featureSet	Optional.of(featureSet)	closure-compiler	e583544bdc2acbdc8b78e675796079191d0799f6	com.google.javascript.jscomp.CompilerOptions	_1 118 _2 118	_1 outputFeatureSet _2 outputFeatureSet	v0 featureSet	com.google.common.base.Optional	v0 featureSet	AssignedTo	True
return ImmutableMap.copyOf(expectedValues);	return Optional.of(ImmutableMap.copyOf(expectedValues));	ImmutableMap.copyOf(expectedValues)	Optional.of(ImmutableMap.copyOf(expectedValues))	bazel	50f46e290b7f52123d99edb125d7b53dbe2b7b4d	com.google.devtools.build.lib.rules.android.AndroidFeatureFlagSetProvider	_1 55 _2 55	_1 getAndValidateFlagMapFromRuleContext _2 getAndValidateFlagMapFromRuleContext	v0 ImmutableMap.copyOf(expectedValues)	com.google.common.base.Optional	v0 ImmutableMap.copyOf(expectedValues)	Returns	True
return Futures.immediateFailedFuture(e);	return Optional.of(Futures.immediateFailedFuture(e));	Futures.immediateFailedFuture(e)	Optional.of(Futures.immediateFailedFuture(e))	hadoop	603f3ef1386048111940b66f3a0750ab84d0588f	org.apache.hadoop.hdfs.server.datanode.checker.TestDatasetVolumeChecker.DummyChecker	_1 210 _2 218	_1 schedule _2 schedule	v0 Futures.immediateFailedFuture(e)	com.google.common.base.Optional	v0 Futures.immediateFailedFuture(e)	Returns	True
return Futures.immediateFuture(target.check(context));	return Optional.of(Futures.immediateFuture(target.check(context)));	Futures.immediateFuture(target.check(context))	Optional.of(Futures.immediateFuture(target.check(context)))	hadoop	603f3ef1386048111940b66f3a0750ab84d0588f	org.apache.hadoop.hdfs.server.datanode.checker.TestDatasetVolumeChecker.DummyChecker	_1 210 _2 218	_1 schedule _2 schedule	v0 Futures.immediateFuture(target.check(context))	com.google.common.base.Optional	v0 Futures.immediateFuture(target.check(context))	Returns	True
return lf;	return Optional.of(lf);	lf	Optional.of(lf)	hadoop	603f3ef1386048111940b66f3a0750ab84d0588f	org.apache.hadoop.hdfs.server.datanode.checker.ThrottledAsyncChecker	_1 96 _2 97	_1 schedule _2 schedule	v0 lf	com.google.common.base.Optional	v0 lf	Returns	True
return newestBuildDir.toPath();	return Optional.of(newestBuildDir.toPath());	newestBuildDir.toPath()	Optional.of(newestBuildDir.toPath())	buck	1f9f06a2ec5c891260548d8018629026682326f1	com.facebook.buck.android.DefaultAndroidDirectoryResolver	_1 184 _2 187	_1 findBuildTools _2 findBuildTools	v0 newestBuildDir.toPath()	com.google.common.base.Optional	v0 newestBuildDir.toPath()	Returns	True
return directories[0].toPath();	return Optional.of(directories[0].toPath());	directories[0].toPath()	Optional.of(directories[0].toPath())	buck	1f9f06a2ec5c891260548d8018629026682326f1	com.facebook.buck.android.DefaultAndroidDirectoryResolver	_1 184 _2 187	_1 findBuildTools _2 findBuildTools	v0 directories[0].toPath()	com.google.common.base.Optional	v0 directories[0].toPath()	Returns	True
return new SingularityLoadBalancerUpdate(BaragonRequestState.UNKNOWN,loadBalancerRequestId,Optional.of(String.format(STR0,e.getClass().getSimpleName(),e.getMessage())),start,LoadBalancerMethod.CHECK_STATE,Optional.absent());	return Optional.of(new SingularityLoadBalancerUpdate(BaragonRequestState.UNKNOWN,loadBalancerRequestId,Optional.of(String.format(STR0,e.getClass().getSimpleName(),e.getMessage())),start,LoadBalancerMethod.CHECK_STATE,Optional.absent()));	new SingularityLoadBalancerUpdate(BaragonRequestState.UNKNOWN,loadBalancerRequestId,Optional.of(String.format(STR0,e.getClass().getSimpleName(),e.getMessage())),start,LoadBalancerMethod.CHECK_STATE,Optional.absent())	Optional.of(new SingularityLoadBalancerUpdate(BaragonRequestState.UNKNOWN,loadBalancerRequestId,Optional.of(String.format(STR0,e.getClass().getSimpleName(),e.getMessage())),start,LoadBalancerMethod.CHECK_STATE,Optional.absent()))	Singularity	b312a2f0a801c6b7073bfd563e5386b87d9dce41	com.hubspot.singularity.scheduler.SingularityUpstreamChecker	_1 128 _2 123	_1 syncUpstreamsForService _2 syncUpstreamsForServiceHelper	v0 new SingularityLoadBalancerUpdate(BaragonRequestState.UNKNOWN,loadBalancerRequestId,Optional.of(String.format(STR0,e.getClass().getSimpleName(),e.getMessage())),start,LoadBalancerMethod.CHECK_STATE,Optional.absent())	com.google.common.base.Optional	v0 new SingularityLoadBalancerUpdate(BaragonRequestState.UNKNOWN,loadBalancerRequestId,Optional.of(String.format(STR0,e.getClass().getSimpleName(),e.getMessage())),start,LoadBalancerMethod.CHECK_STATE,Optional.absent())	Returns	True
return lbClient.makeAndSendLoadBalancerRequest(loadBalancerRequestId,Collections.emptyList(),extraUpstreams,deploy,singularityRequest);	return Optional.of(lbClient.makeAndSendLoadBalancerRequest(loadBalancerRequestId,Collections.emptyList(),extraUpstreams,deploy,singularityRequest));	lbClient.makeAndSendLoadBalancerRequest(loadBalancerRequestId,Collections.emptyList(),extraUpstreams,deploy,singularityRequest)	Optional.of(lbClient.makeAndSendLoadBalancerRequest(loadBalancerRequestId,Collections.emptyList(),extraUpstreams,deploy,singularityRequest))	Singularity	b312a2f0a801c6b7073bfd563e5386b87d9dce41	com.hubspot.singularity.scheduler.SingularityUpstreamChecker	_1 128 _2 123	_1 syncUpstreamsForService _2 syncUpstreamsForServiceHelper	v0 lbClient.makeAndSendLoadBalancerRequest(loadBalancerRequestId,Collections.emptyList(),extraUpstreams,deploy,singularityRequest)	com.google.common.base.Optional	v0 lbClient.makeAndSendLoadBalancerRequest(loadBalancerRequestId,Collections.emptyList(),extraUpstreams,deploy,singularityRequest)	Returns	True
return component;	return Optional.of(component);	component	Optional.of(component)	buck	c1544af1b953bc5441b16466160e64845205686e	com.facebook.buck.jvm.java.JavaFileParser	_1 860 _2 872	_1 getSimpleNameFromFullyQualifiedName _2 getSimpleNameFromFullyQualifiedName	v0 component	com.google.common.base.Optional	v0 component	Returns	True
return fullyQualifiedName;	return Optional.of(fullyQualifiedName);	fullyQualifiedName	Optional.of(fullyQualifiedName)	buck	c1544af1b953bc5441b16466160e64845205686e	com.facebook.buck.jvm.java.JavaFileParser	_1 860 _2 872	_1 getSimpleNameFromFullyQualifiedName _2 getSimpleNameFromFullyQualifiedName	v0 fullyQualifiedName	com.google.common.base.Optional	v0 fullyQualifiedName	Returns	True
return new Property.Builder().setUsingBeanConvention(false).setName(name).setCapitalizedName(capitalizedName).setGetterName(name);	return Optional.of(new Property.Builder().setUsingBeanConvention(false).setName(name).setCapitalizedName(capitalizedName).setGetterName(name));	new Property.Builder().setUsingBeanConvention(false).setName(name).setCapitalizedName(capitalizedName).setGetterName(name)	Optional.of(new Property.Builder().setUsingBeanConvention(false).setName(name).setCapitalizedName(capitalizedName).setGetterName(name))	FreeBuilder	e65423c962ae31523a2850e84da99863869a2b68	org.inferred.freebuilder.processor.naming.PrefixlessConvention	_1 43 _2 45	_1 getPropertyNamesOrNull _2 getPropertyNames	v0 new Property.Builder().setUsingBeanConvention(false).setName(name).setCapitalizedName(capitalizedName).setGetterName(name)	com.google.common.base.Optional	v0 new Property.Builder().setUsingBeanConvention(false).setName(name).setCapitalizedName(capitalizedName).setGetterName(name)	Returns	True
return new Property.Builder().setUsingBeanConvention(true).setName(camelCaseName).setCapitalizedName(capitalizedName).setGetterName(getterMatcher.group(0));	return Optional.of(new Property.Builder().setUsingBeanConvention(true).setName(camelCaseName).setCapitalizedName(capitalizedName).setGetterName(getterMatcher.group(0)));	new Property.Builder().setUsingBeanConvention(true).setName(camelCaseName).setCapitalizedName(capitalizedName).setGetterName(getterMatcher.group(0))	Optional.of(new Property.Builder().setUsingBeanConvention(true).setName(camelCaseName).setCapitalizedName(capitalizedName).setGetterName(getterMatcher.group(0)))	FreeBuilder	e65423c962ae31523a2850e84da99863869a2b68	org.inferred.freebuilder.processor.naming.BeanConvention	_1 56 _2 58	_1 getPropertyNamesOrNull _2 getPropertyNames	v0 new Property.Builder().setUsingBeanConvention(true).setName(camelCaseName).setCapitalizedName(capitalizedName).setGetterName(getterMatcher.group(0))	com.google.common.base.Optional	v0 new Property.Builder().setUsingBeanConvention(true).setName(camelCaseName).setCapitalizedName(capitalizedName).setGetterName(getterMatcher.group(0))	Returns	True
return new Pair<>(build(rule),ImmutableSet.<SourcePath>of());	return Optional.of(new Pair<>(build(rule),ImmutableSet.<SourcePath>of()));	new Pair<>(build(rule),ImmutableSet.<SourcePath>of())	Optional.of(new Pair<>(build(rule),ImmutableSet.<SourcePath>of()))	buck	721b1cb42488742a89f3675b97647d4d20441da1	com.facebook.buck.rules.FakeRuleKeyBuilderFactory	_1 84 _2 84	_1 buildManifestKey _2 buildManifestKey	v0 new Pair<>(build(rule),ImmutableSet.<SourcePath>of())	com.google.common.base.Optional	v0 new Pair<>(build(rule),ImmutableSet.<SourcePath>of())	Returns	True
return new Pair<>(build(rule),ImmutableSet.<SourcePath>of());	return Optional.of(new Pair<>(build(rule),ImmutableSet.<SourcePath>of()));	new Pair<>(build(rule),ImmutableSet.<SourcePath>of())	Optional.of(new Pair<>(build(rule),ImmutableSet.<SourcePath>of()))	buck	721b1cb42488742a89f3675b97647d4d20441da1	com.facebook.buck.rules.FakeRuleKeyBuilderFactory	_1 76 _2 76	_1 build _2 build	v0 new Pair<>(build(rule),ImmutableSet.<SourcePath>of())	com.google.common.base.Optional	v0 new Pair<>(build(rule),ImmutableSet.<SourcePath>of())	Returns	True
return result.getRuleKey();	return Optional.of(result.getRuleKey());	result.getRuleKey()	Optional.of(result.getRuleKey())	buck	721b1cb42488742a89f3675b97647d4d20441da1	com.facebook.buck.rules.keys.InputBasedRuleKeyBuilderFactory.newBuilder	_1 90 _2 93	_1 build _2 build	v0 result.getRuleKey()	com.google.common.base.Optional	v0 result.getRuleKey()	Returns	True
return suggestedPath;	return Optional.of(suggestedPath);	suggestedPath	Optional.of(suggestedPath)	buck	70301395ecda2a9d4be3196db8fc09c537771502	com.facebook.buck.io.AlwaysFoundExecutableFinder	_1 25 _2 26	_1 findExecutable _2 getOptionalExecutable	v0 suggestedPath	com.google.common.base.Optional	v0 suggestedPath	Returns	True
return path;	return Optional.of(path);	path	Optional.of(path)	buck	70301395ecda2a9d4be3196db8fc09c537771502	com.facebook.buck.io.FakeExecutableFinder	_1 38 _2 37	_1 findExecutable _2 getOptionalExecutable	v0 path	com.google.common.base.Optional	v0 path	Returns	True
cachedEnvironment=cellEnv;	cachedEnvironment=Optional.of(cellEnv);	cellEnv	Optional.of(cellEnv)	buck	746397dcc69a8e4702ff4142e7d1ef48854bc6fd	com.facebook.buck.parser.DaemonicParserState	_1 138 _2 145	_1 cachedEnvironment _2 cachedEnvironment	v0 cellEnv	com.google.common.base.Optional	v0 cellEnv	AssignedTo	True
return getBuildTarget().toString();	return Optional.of(getBuildTarget().toString());	getBuildTarget().toString()	Optional.of(getBuildTarget().toString())	buck	7f91044fe7568d3de9422d77478dc7fef70c8dd4	com.facebook.buck.cxx.OmnibusTest.Root	_1 564 _2 565	_1 getSharedNativeLinkTargetLibraryName _2 getSharedNativeLinkTargetLibraryName	v0 getBuildTarget().toString()	com.google.common.base.Optional	v0 getBuildTarget().toString()	Returns	True
return CxxDescriptionEnhancer.getSharedLibrarySoname(soname,getBuildTarget(),cxxPlatform);	return Optional.of(CxxDescriptionEnhancer.getSharedLibrarySoname(soname,getBuildTarget(),cxxPlatform));	CxxDescriptionEnhancer.getSharedLibrarySoname(soname,getBuildTarget(),cxxPlatform)	Optional.of(CxxDescriptionEnhancer.getSharedLibrarySoname(soname,getBuildTarget(),cxxPlatform))	buck	7f91044fe7568d3de9422d77478dc7fef70c8dd4	com.facebook.buck.cxx.CxxLibrary	_1 298 _2 298	_1 getSharedNativeLinkTargetLibraryName _2 getSharedNativeLinkTargetLibraryName	v0 CxxDescriptionEnhancer.getSharedLibrarySoname(soname,getBuildTarget(),cxxPlatform)	com.google.common.base.Optional	v0 CxxDescriptionEnhancer.getSharedLibrarySoname(soname,getBuildTarget(),cxxPlatform)	Returns	True
return this.smtpConfiguration.get().getTaskLogErrorRegex();	return Optional.of(this.smtpConfiguration.get().getTaskLogErrorRegex());	this.smtpConfiguration.get().getTaskLogErrorRegex()	Optional.of(this.smtpConfiguration.get().getTaskLogErrorRegex())	Singularity	abdc5c685aff6619f658fcfdc3896ff93c9cb455	com.hubspot.singularity.smtp.MailTemplateHelpers	_1 110 _2 112	_1 getLogErrorRegex _2 getLogErrorRegex	v0 this.smtpConfiguration.get().getTaskLogErrorRegex()	com.google.common.base.Optional	v0 this.smtpConfiguration.get().getTaskLogErrorRegex()	Returns	True
return examples;	return Optional.of(examples);	examples	Optional.of(examples)	swagger2markup	5ead0975c10d6bbac8ad585fe91cc6eaa4d0739a	io.github.robwin.swagger2markup.builder.document.PathsDocument	_1 645 _2 31	_1 generateResponseExampleMap _2 generateResponseExampleMap	v0 examples	com.google.common.base.Optional	v0 examples	Returns	True