Package org.teavm.backend.wasm.generate.classes

Class WasmGCClassGenerator

java.lang.Object

org.teavm.backend.wasm.generate.classes.WasmGCClassGenerator

All Implemented Interfaces:

WasmGCClassInfoProvider, WasmGCInitializerContributor

public class WasmGCClassGenerator
extends Object
implements WasmGCClassInfoProvider, WasmGCInitializerContributor

Field Summary

Fields

Modifier and Type	Field	Description
final WasmGCStandardClasses	standardClasses
final WasmGCStringPool	strings
final WasmGCTypeMapper	typeMapper

Fields inherited from interface org.teavm.backend.wasm.generate.classes.WasmGCClassInfoProvider

ARRAY_DATA_FIELD_OFFSET, CLASS_FIELD_OFFSET, CUSTOM_FIELD_OFFSETS, MONITOR_FIELD_OFFSET, STRING_POOL_ENTRY_OFFSET, VIRTUAL_METHOD_OFFSET, VT_FIELD_OFFSET, WEAK_REFERENCE_OFFSET

Constructor Summary

Constructors

Constructor

Description

WasmGCClassGenerator(WasmModule module, ClassReaderSource classSource, ClassReaderSource originalClassSource, ClassHierarchy hierarchy, DependencyInfo dependencyInfo, WasmFunctionTypes functionTypes, TagRegistry tagRegistry, ClassMetadataRequirements metadataRequirements, WasmGCVirtualTableProvider virtualTables, BaseWasmFunctionRepository functionProvider, WasmGCNameProvider names, ClassInitializerInfo classInitializerInfo, List<WasmGCCustomTypeMapperFactory> customTypeMapperFactories)

Method Summary

Modifier and Type	Method	Description
void	contributeToInitializer(WasmFunction function)
void	contributeToInitializerDefinitions(WasmFunction function)
WasmFunction	getArrayConstructor(ValueType type)
WasmGCClassInfo	getClassInfo(ValueType type)
int	getFieldIndex(FieldReference fieldRef)
WasmFunction	getGetArrayClassFunction()
int	getHeapAlignment(String className)
int	getHeapFieldOffset(FieldReference fieldRef)
int	getHeapSize(String className)
WasmFunction	getMultiArrayConstructor(int depth)
WasmArray	getObjectArrayType()
WasmGlobal	getStaticFieldLocation(FieldReference fieldRef)
WasmGCSupertypeFunctionProvider	getSupertypeProvider()
int	getThrowableNativeOffset()
boolean	hasSomethingToGenerate()
boolean	process()
WasmGCReflectionProvider	reflection()
ReflectionTypes	reflectionTypes()
void	setAsyncSplitMethods(Set<MethodReference> asyncSplitMethods)
void	setCompactMode(boolean compactMode)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.teavm.backend.wasm.generate.classes.WasmGCClassInfoProvider

getClassInfo

Field Details

strings

public final WasmGCStringPool strings

standardClasses

public final WasmGCStandardClasses standardClasses

typeMapper

public final WasmGCTypeMapper typeMapper

Constructor Details

WasmGCClassGenerator

public WasmGCClassGenerator(WasmModule module,
 ClassReaderSource classSource,
 ClassReaderSource originalClassSource,
 ClassHierarchy hierarchy,
 DependencyInfo dependencyInfo,
 WasmFunctionTypes functionTypes,
 TagRegistry tagRegistry,
 ClassMetadataRequirements metadataRequirements,
 WasmGCVirtualTableProvider virtualTables,
 BaseWasmFunctionRepository functionProvider,
 WasmGCNameProvider names,
 ClassInitializerInfo classInitializerInfo,
 List<WasmGCCustomTypeMapperFactory> customTypeMapperFactories)

Method Details

setCompactMode

public void setCompactMode(boolean compactMode)

setAsyncSplitMethods

public void setAsyncSplitMethods(Set<MethodReference> asyncSplitMethods)

getSupertypeProvider

public WasmGCSupertypeFunctionProvider getSupertypeProvider()

process

public boolean process()

hasSomethingToGenerate

public boolean hasSomethingToGenerate()

contributeToInitializerDefinitions

public void contributeToInitializerDefinitions(WasmFunction function)

Specified by:

contributeToInitializerDefinitions in interface WasmGCInitializerContributor

contributeToInitializer

public void contributeToInitializer(WasmFunction function)

Specified by:

contributeToInitializer in interface WasmGCInitializerContributor

getClassInfo

public WasmGCClassInfo getClassInfo(ValueType type)

Specified by:

getClassInfo in interface WasmGCClassInfoProvider

getArrayConstructor

public WasmFunction getArrayConstructor(ValueType type)

Specified by:

getArrayConstructor in interface WasmGCClassInfoProvider

getMultiArrayConstructor

public WasmFunction getMultiArrayConstructor(int depth)

Specified by:

getMultiArrayConstructor in interface WasmGCClassInfoProvider

reflectionTypes

public ReflectionTypes reflectionTypes()

Specified by:

reflectionTypes in interface WasmGCClassInfoProvider

getThrowableNativeOffset

public int getThrowableNativeOffset()

Specified by:

getThrowableNativeOffset in interface WasmGCClassInfoProvider

getFieldIndex

public int getFieldIndex(FieldReference fieldRef)

Specified by:

getFieldIndex in interface WasmGCClassInfoProvider

getHeapFieldOffset

public int getHeapFieldOffset(FieldReference fieldRef)

Specified by:

getHeapFieldOffset in interface WasmGCClassInfoProvider

getHeapSize

public int getHeapSize(String className)

Specified by:

getHeapSize in interface WasmGCClassInfoProvider

getHeapAlignment

public int getHeapAlignment(String className)

Specified by:

getHeapAlignment in interface WasmGCClassInfoProvider

reflection

public WasmGCReflectionProvider reflection()

Specified by:

reflection in interface WasmGCClassInfoProvider

getStaticFieldLocation

public WasmGlobal getStaticFieldLocation(FieldReference fieldRef)

Specified by:

getStaticFieldLocation in interface WasmGCClassInfoProvider

getObjectArrayType

public WasmArray getObjectArrayType()

Specified by:

getObjectArrayType in interface WasmGCClassInfoProvider

getGetArrayClassFunction

public WasmFunction getGetArrayClassFunction()

Specified by:

getGetArrayClassFunction in interface WasmGCClassInfoProvider