Interface Feature.DuringAnalysisAccess

All Superinterfaces:

Feature.BeforeAnalysisAccess, Feature.FeatureAccess, Feature.QueryReachabilityAccess

Enclosing interface:

Feature

public static interface Feature.DuringAnalysisAccess
extends Feature.BeforeAnalysisAccess, Feature.QueryReachabilityAccess

Access methods available for Feature.duringAnalysis(Feature.DuringAnalysisAccess).

Since:

19.0

Method Summary

Modifier and Type	Method	Description
void	requireAnalysisIteration()	Notifies the static analysis that changes are made that enforce a new iteration of the analysis.

Methods inherited from interface Feature.BeforeAnalysisAccess

registerAsAccessed, registerAsInHeap, registerAsUnsafeAccessed, registerAsUnsafeAllocated, registerAsUsed, registerClassInitializerReachabilityHandler, registerFieldValueTransformer, registerMethodOverrideReachabilityHandler, registerReachabilityHandler, registerSubtypeReachabilityHandler

Modifier and Type	Method	Description
void	registerAsAccessed(Field field)	Registers the provided field as accesses, i.e., the static analysis assumes the field is used even if there are no explicit reads or writes in the bytecodes.
void	registerAsInHeap(Class<?> type)	Registers the provided type as instantiated, i.e., the static analysis assumes that instances of this type exist at run time even if there is no explicit instantiation in the bytecodes.
void	registerAsUnsafeAccessed(Field field)	Registers the provided field as written or read by Unsafe, i.e., the static analysis merges together all values of unsafe accessed fields of a specific type.
void	registerAsUnsafeAllocated(Class<?> type)	Registers the provided type as allocatable without running a constructor, via Unsafe.allocateInstance or via the JNI function AllocObject.
void	registerAsUsed(Class<?> type)	Registers the provided type a used, i.e., metadata for the type is put into the native image.
void	registerClassInitializerReachabilityHandler(Consumer<Feature.DuringAnalysisAccess> callback, Class<?> clazz)	Registers a callback that is invoked once during analysis when the class initializer for the given type is determined to be reachable at run time.
void	registerFieldValueTransformer(Field field, FieldValueTransformer transformer)	Registers a field value transformer for the provided field.
void	registerMethodOverrideReachabilityHandler(BiConsumer<Feature.DuringAnalysisAccess, Executable> callback, Executable baseMethod)	Registers a callback that is invoked once during analysis for each time a method that overrides the specified {param baseMethod} is determined to be reachable at run time.
void	registerReachabilityHandler(Consumer<Feature.DuringAnalysisAccess> callback, Object... elements)	Registers a callback that is invoked once during analysis when any of the provided elements is determined to be reachable at run time.
void	registerSubtypeReachabilityHandler(BiConsumer<Feature.DuringAnalysisAccess, Class<?>> callback, Class<?> baseClass)	Registers a callback that is invoked once during analysis for each time a subtype of the class specified by {param baseClass} is determined to be reachable at run time.

Methods inherited from interface Feature.FeatureAccess

findClassByName, getApplicationClassLoader, getApplicationClassPath, getApplicationModulePath

Modifier and Type	Method	Description
Class<?>	findClassByName(String className)	Returns a class if it is present on the classpath.
ClassLoader	getApplicationClassLoader()	Returns the ClassLoader that can find all classes of the class path and module path.
List<Path>	getApplicationClassPath()	Returns the class path of the native image that is currently built.
List<Path>	getApplicationModulePath()	Returns the module path of the native image that is currently built.

Methods inherited from interface Feature.QueryReachabilityAccess

isReachable, isReachable, isReachable, reachableMethodOverrides, reachableSubtypes

Modifier and Type	Method	Description
boolean	isReachable(Class<?> clazz)	Returns true if the static analysis determined that the provided class is reachable at run time.
boolean	isReachable(Executable method)	Returns true if the static analysis determined that the provided method is reachable at run time.
boolean	isReachable(Field field)	Returns true if the static analysis determined that the provided field is reachable at run time.
Set<Executable>	reachableMethodOverrides(Executable baseMethod)	Returns all method overrides of the given {param baseMethod} that the static analysis determined to be reachable at run time (including the {param baseMethod} itself).
Set<Class<?>>	reachableSubtypes(Class<?> baseClass)	Returns all subtypes of the given {param baseClass} that the static analysis determined to be reachable at run time (including the {param baseClass} itself).

Method Details

requireAnalysisIteration

void requireAnalysisIteration()

Notifies the static analysis that changes are made that enforce a new iteration of the analysis.

Since:

19.0