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

Class WasmGCClassGenerator

java.lang.Object

org.teavm.backend.wasm.generate.gc.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.gc.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)
int	getArrayCopyOffset()
int	getArrayGetOffset()
int	getArrayLengthOffset()
int	getArraySetOffset()
WasmStructure	getArrayVirtualTableStructure()
int	getClassAnnotationsOffset()
int	getClassArrayItemOffset()
int	getClassCanonicalNameOffset()
int	getClassDeclaringClassOffset()
int	getClassEnclosingClassOffset()
int	getClassFieldsOffset()
int	getClassFlagsOffset()
WasmGCClassInfo	getClassInfo(ValueType type)
int	getClassInitializerOffset()
int	getClassInstantiatorOffset()
int	getClassInterfacesOffset()
int	getClassMethodsOffset()
int	getClassNameOffset()
int	getClassParentOffset()
int	getClassSimpleNameOffset()
int	getClassSupertypeFunctionOffset()
int	getClassTagOffset()
int	getClassVtFieldOffset()
int	getCloneOffset()
int	getEnumConstantsFunctionOffset()
int	getFieldIndex(FieldReference fieldRef)
WasmFunction	getGetArrayClassFunction()
int	getHeapAlignment(String className)
int	getHeapFieldOffset(FieldReference fieldRef)
int	getHeapSize(String className)
WasmGlobal	getLastRegularClassGlobal()
WasmFunction	getMultiArrayConstructor(int depth)
int	getNewArrayFunctionOffset()
WasmArray	getObjectArrayType()
int	getPreviousRegularClassOffset()
int	getServicesOffset()
WasmGlobal	getStaticFieldLocation(FieldReference fieldRef)
WasmGCSupertypeFunctionProvider	getSupertypeProvider()
int	getThrowableNativeOffset()
boolean	hasSomethingToGenerate()
boolean	process()
WasmGCReflectionProvider	reflection()
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.gc.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)

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

getClassTagOffset

public int getClassTagOffset()

getClassArrayItemOffset

public int getClassArrayItemOffset()

Specified by:

getClassArrayItemOffset in interface WasmGCClassInfoProvider

getClassFlagsOffset

public int getClassFlagsOffset()

Specified by:

getClassFlagsOffset in interface WasmGCClassInfoProvider

getClassVtFieldOffset

public int getClassVtFieldOffset()

Specified by:

getClassVtFieldOffset in interface WasmGCClassInfoProvider

getClassSupertypeFunctionOffset

public int getClassSupertypeFunctionOffset()

Specified by:

getClassSupertypeFunctionOffset in interface WasmGCClassInfoProvider

getClassEnclosingClassOffset

public int getClassEnclosingClassOffset()

Specified by:

getClassEnclosingClassOffset in interface WasmGCClassInfoProvider

getClassDeclaringClassOffset

public int getClassDeclaringClassOffset()

Specified by:

getClassDeclaringClassOffset in interface WasmGCClassInfoProvider

getClassParentOffset

public int getClassParentOffset()

Specified by:

getClassParentOffset in interface WasmGCClassInfoProvider

getClassNameOffset

public int getClassNameOffset()

Specified by:

getClassNameOffset in interface WasmGCClassInfoProvider

getClassSimpleNameOffset

public int getClassSimpleNameOffset()

Specified by:

getClassSimpleNameOffset in interface WasmGCClassInfoProvider

getClassCanonicalNameOffset

public int getClassCanonicalNameOffset()

Specified by:

getClassCanonicalNameOffset in interface WasmGCClassInfoProvider

getClassAnnotationsOffset

public int getClassAnnotationsOffset()

Specified by:

getClassAnnotationsOffset in interface WasmGCClassInfoProvider

getClassInterfacesOffset

public int getClassInterfacesOffset()

Specified by:

getClassInterfacesOffset in interface WasmGCClassInfoProvider

getClassFieldsOffset

public int getClassFieldsOffset()

Specified by:

getClassFieldsOffset in interface WasmGCClassInfoProvider

getClassMethodsOffset

public int getClassMethodsOffset()

Specified by:

getClassMethodsOffset in interface WasmGCClassInfoProvider

getClassInstantiatorOffset

public int getClassInstantiatorOffset()

Specified by:

getClassInstantiatorOffset in interface WasmGCClassInfoProvider

getClassInitializerOffset

public int getClassInitializerOffset()

Specified by:

getClassInitializerOffset in interface WasmGCClassInfoProvider

getPreviousRegularClassOffset

public int getPreviousRegularClassOffset()

Specified by:

getPreviousRegularClassOffset in interface WasmGCClassInfoProvider

getLastRegularClassGlobal

public WasmGlobal getLastRegularClassGlobal()

Specified by:

getLastRegularClassGlobal in interface WasmGCClassInfoProvider

getNewArrayFunctionOffset

public int getNewArrayFunctionOffset()

Specified by:

getNewArrayFunctionOffset in interface WasmGCClassInfoProvider

getCloneOffset

public int getCloneOffset()

Specified by:

getCloneOffset in interface WasmGCClassInfoProvider

getServicesOffset

public int getServicesOffset()

Specified by:

getServicesOffset in interface WasmGCClassInfoProvider

getThrowableNativeOffset

public int getThrowableNativeOffset()

Specified by:

getThrowableNativeOffset in interface WasmGCClassInfoProvider

getArrayVirtualTableStructure

public WasmStructure getArrayVirtualTableStructure()

Specified by:

getArrayVirtualTableStructure in interface WasmGCClassInfoProvider

getArrayLengthOffset

public int getArrayLengthOffset()

Specified by:

getArrayLengthOffset in interface WasmGCClassInfoProvider

getArrayGetOffset

public int getArrayGetOffset()

Specified by:

getArrayGetOffset in interface WasmGCClassInfoProvider

getArraySetOffset

public int getArraySetOffset()

Specified by:

getArraySetOffset in interface WasmGCClassInfoProvider

getArrayCopyOffset

public int getArrayCopyOffset()

Specified by:

getArrayCopyOffset in interface WasmGCClassInfoProvider

getEnumConstantsFunctionOffset

public int getEnumConstantsFunctionOffset()

Specified by:

getEnumConstantsFunctionOffset 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()

getGetArrayClassFunction

public WasmFunction getGetArrayClassFunction()

Specified by:

getGetArrayClassFunction in interface WasmGCClassInfoProvider