java.lang.Object

com.oracle.truffle.api.object.Shape.Allocator

com.oracle.truffle.object.ShapeImpl.BaseAllocator

Direct Known Subclasses:: BasicAllocator

Enclosing class:: ShapeImpl

public abstract static class ShapeImpl.BaseAllocator extends Shape.Allocator

Field Summary

Fields

Modifier and Type

Field

Description

protected int

depth

protected boolean

hasPrimitiveArray

protected final LayoutImpl

layout

protected int

objectArraySize

protected int

objectFieldSize

protected int

primitiveArraySize

protected int

primitiveFieldSize
Constructor Summary

Constructors

Modifier

Constructor

Description

protected

BaseAllocator(LayoutImpl layout)

protected

BaseAllocator(ShapeImpl shape)
Method Summary

Modifier and Type

Method

Description

ShapeImpl.BaseAllocator

addLocation(Location location)

protected <T extends Location> T

advance(T location0)

final Location

constantLocation(Object value)

protected Location

locationForType(Class<?> type, boolean useFinal, boolean nonNull)

protected Location

locationForValue(Object value, boolean useFinal, boolean nonNull)

protected abstract Location

locationForValueUpcast(Object value, Location oldLocation)

protected abstract Location

moveLocation(Location oldLocation)

protected abstract Location

newBooleanLocation(boolean useFinal)

protected Location

newDeclaredDualLocation(Object value)

protected abstract Location

newDoubleLocation(boolean useFinal)

protected Location

newDualLocation(Class<?> type)

protected Locations.DualLocation

newDualLocationForValue(Object value)

protected abstract Location

newIntLocation(boolean useFinal)

protected abstract Location

newLongLocation(boolean useFinal)

protected abstract Location

newObjectLocation(boolean useFinal, boolean nonNull)

protected abstract Location

newTypedObjectLocation(boolean useFinal, Class<?> type, boolean nonNull)

Methods inherited from class com.oracle.truffle.api.object.Shape.Allocator
declaredLocation, locationForType, locationForType, locationForValue, locationForValue

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- layout
  
  protected final LayoutImpl layout
- objectArraySize
  
  protected int objectArraySize
- objectFieldSize
  
  protected int objectFieldSize
- primitiveFieldSize
  
  protected int primitiveFieldSize
- primitiveArraySize
  
  protected int primitiveArraySize
- hasPrimitiveArray
  
  protected boolean hasPrimitiveArray
- depth
  
  protected int depth
Constructor Details
- BaseAllocator
  
  protected BaseAllocator(LayoutImpl layout)
- BaseAllocator
  
  protected BaseAllocator(ShapeImpl shape)
Method Details
- moveLocation
  
  protected abstract Location moveLocation(Location oldLocation)
- newObjectLocation
  
  protected abstract Location newObjectLocation(boolean useFinal, boolean nonNull)
- newTypedObjectLocation
  
  protected abstract Location newTypedObjectLocation(boolean useFinal, Class<?> type, boolean nonNull)
- newIntLocation
  
  protected abstract Location newIntLocation(boolean useFinal)
- newDoubleLocation
  
  protected abstract Location newDoubleLocation(boolean useFinal)
- newLongLocation
  
  protected abstract Location newLongLocation(boolean useFinal)
- newBooleanLocation
  
  protected abstract Location newBooleanLocation(boolean useFinal)
- constantLocation
  
  public final Location constantLocation(Object value)
  
  Specified by:
  
  constantLocation in class Shape.Allocator
- locationForValue
  
  protected Location locationForValue(Object value, boolean useFinal, boolean nonNull)
  
  Specified by:
  
  locationForValue in class Shape.Allocator
- locationForValueUpcast
  
  protected abstract Location locationForValueUpcast(Object value, Location oldLocation)
- locationForType
  
  protected Location locationForType(Class<?> type, boolean useFinal, boolean nonNull)
  
  Specified by:
  
  locationForType in class Shape.Allocator
- newDualLocation
  
  protected Location newDualLocation(Class<?> type)
- newDualLocationForValue
  
  protected Locations.DualLocation newDualLocationForValue(Object value)
- newDeclaredDualLocation
  
  protected Location newDeclaredDualLocation(Object value)
- advance
  
  protected <T extends Location> T advance(T location0)
- addLocation
  
  public ShapeImpl.BaseAllocator addLocation(Location location)
  
  Specified by:
  
  addLocation in class Shape.Allocator

Class ShapeImpl.BaseAllocator

Field Summary

Constructor Summary

Method Summary

Methods inherited from class com.oracle.truffle.api.object.Shape.Allocator

Methods inherited from class java.lang.Object

Field Details

layout

objectArraySize

objectFieldSize

primitiveFieldSize

primitiveArraySize

hasPrimitiveArray

depth

Constructor Details

BaseAllocator

BaseAllocator

Method Details

moveLocation

newObjectLocation

newTypedObjectLocation

newIntLocation

newDoubleLocation

newLongLocation

newBooleanLocation

constantLocation

locationForValue

locationForValueUpcast

locationForType

newDualLocation

newDualLocationForValue

newDeclaredDualLocation

advance

addLocation