com.oracle.svm.hosted.classinitialization

Class ClassInitializationFeature

java.lang.Object

com.oracle.svm.hosted.classinitialization.ClassInitializationFeature

All Implemented Interfaces:

GraalFeature, org.graalvm.nativeimage.hosted.Feature

public class ClassInitializationFeature
extends Object
implements GraalFeature

Nested Class Summary

Nested classes/interfaces inherited from interface org.graalvm.nativeimage.hosted.Feature

org.graalvm.nativeimage.hosted.Feature.AfterAnalysisAccess, org.graalvm.nativeimage.hosted.Feature.AfterCompilationAccess, org.graalvm.nativeimage.hosted.Feature.AfterHeapLayoutAccess, org.graalvm.nativeimage.hosted.Feature.AfterImageWriteAccess, org.graalvm.nativeimage.hosted.Feature.AfterRegistrationAccess, org.graalvm.nativeimage.hosted.Feature.BeforeAnalysisAccess, org.graalvm.nativeimage.hosted.Feature.BeforeCompilationAccess, org.graalvm.nativeimage.hosted.Feature.BeforeImageWriteAccess, org.graalvm.nativeimage.hosted.Feature.BeforeUniverseBuildingAccess, org.graalvm.nativeimage.hosted.Feature.CompilationAccess, org.graalvm.nativeimage.hosted.Feature.DuringAnalysisAccess, org.graalvm.nativeimage.hosted.Feature.DuringSetupAccess, org.graalvm.nativeimage.hosted.Feature.FeatureAccess, org.graalvm.nativeimage.hosted.Feature.IsInConfigurationAccess, org.graalvm.nativeimage.hosted.Feature.OnAnalysisExitAccess, org.graalvm.nativeimage.hosted.Feature.QueryReachabilityAccess

Constructor Summary

Constructors

Constructor and Description
ClassInitializationFeature()

Method Summary

Modifier and Type	Method and Description
void	afterAnalysis(org.graalvm.nativeimage.hosted.Feature.AfterAnalysisAccess access) Initializes classes that can be proven safe and prints class initialization statistics.
void	afterImageWrite(org.graalvm.nativeimage.hosted.Feature.AfterImageWriteAccess a)
void	beforeAnalysis(org.graalvm.nativeimage.hosted.Feature.BeforeAnalysisAccess a)
void	duringAnalysis(org.graalvm.nativeimage.hosted.Feature.DuringAnalysisAccess a)
void	duringSetup(org.graalvm.nativeimage.hosted.Feature.DuringSetupAccess a)
static void	processClassInitializationOptions(ClassInitializationSupport initializationSupport)
void	registerForeignCalls(SubstrateForeignCallsProvider foreignCalls) Called to register foreign calls.
void	registerLowerings(RuntimeConfiguration runtimeConfig, org.graalvm.compiler.options.OptionValues options, org.graalvm.compiler.phases.util.Providers providers, Map<Class<? extends org.graalvm.compiler.graph.Node>,NodeLoweringProvider<?>> lowerings, boolean hosted) Called to register lowering providers for static analysis, ahead-of-time compilation, and runtime compilation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.svm.core.graal.GraalFeature

registerCodeObserver, registerGraalPhases, registerGraphBuilderPlugins, registerInvocationPlugins

Methods inherited from interface org.graalvm.nativeimage.hosted.Feature

afterCompilation, afterHeapLayout, afterRegistration, beforeCompilation, beforeImageWrite, beforeUniverseBuilding, cleanup, getRequiredFeatures, isInConfiguration, onAnalysisExit

Constructor Detail

ClassInitializationFeature

public ClassInitializationFeature()

Method Detail

processClassInitializationOptions

public static void processClassInitializationOptions(ClassInitializationSupport initializationSupport)

duringSetup

public void duringSetup(org.graalvm.nativeimage.hosted.Feature.DuringSetupAccess a)

Specified by:

duringSetup in interface org.graalvm.nativeimage.hosted.Feature

beforeAnalysis

public void beforeAnalysis(org.graalvm.nativeimage.hosted.Feature.BeforeAnalysisAccess a)

Specified by:

beforeAnalysis in interface org.graalvm.nativeimage.hosted.Feature

registerForeignCalls

public void registerForeignCalls(SubstrateForeignCallsProvider foreignCalls)

Description copied from interface: GraalFeature

Called to register foreign calls.

Specified by:

registerForeignCalls in interface GraalFeature

Parameters:

foreignCalls - The foreign call registry to add to.

registerLowerings

public void registerLowerings(RuntimeConfiguration runtimeConfig,
                              org.graalvm.compiler.options.OptionValues options,
                              org.graalvm.compiler.phases.util.Providers providers,
                              Map<Class<? extends org.graalvm.compiler.graph.Node>,NodeLoweringProvider<?>> lowerings,
                              boolean hosted)

Description copied from interface: GraalFeature

Called to register lowering providers for static analysis, ahead-of-time compilation, and runtime compilation.

Specified by:

registerLowerings in interface GraalFeature

Parameters:

runtimeConfig - The runtime configuration.

options - The initial option values.

providers - Providers that the lowering can use.

lowerings - The lowering provider registry to add to.

hosted - True if registering for ahead-of-time compilation, false if registering for

duringAnalysis

public void duringAnalysis(org.graalvm.nativeimage.hosted.Feature.DuringAnalysisAccess a)

Specified by:

duringAnalysis in interface org.graalvm.nativeimage.hosted.Feature

afterAnalysis

public void afterAnalysis(org.graalvm.nativeimage.hosted.Feature.AfterAnalysisAccess access)

Initializes classes that can be proven safe and prints class initialization statistics.

Specified by:

afterAnalysis in interface org.graalvm.nativeimage.hosted.Feature

afterImageWrite

public void afterImageWrite(org.graalvm.nativeimage.hosted.Feature.AfterImageWriteAccess a)

Specified by:

afterImageWrite in interface org.graalvm.nativeimage.hosted.Feature