com.oracle.truffle.object.basic.BasicLayout

public class BasicLayout extends LayoutImpl

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.api.object.Layout
Layout.ImplicitCast
Field Summary

Fields inherited from class com.oracle.truffle.api.object.Layout
INT_TO_DOUBLE, INT_TO_LONG, NONE, OPTION_PREFIX
Method Summary

Modifier and Type

Method

Description

Shape.Allocator

createAllocator()

Create an allocator for static property creation.

Shape

createShape(ObjectType operations, Object sharedData, int id)

protected Location

getObjectArrayLocation()

protected int

getObjectFieldCount()

protected ObjectLocation

getObjectFieldLocation(int index)

protected Location

getPrimitiveArrayLocation()

protected int

getPrimitiveFieldCount()

protected LocationImpl.InternalLongLocation

getPrimitiveFieldLocation(int index)

protected boolean

hasObjectExtensionArray()

protected boolean

hasPrimitiveExtensionArray()

DynamicObject

newInstance(Shape shape)

protected int

objectFieldIndex(Location location)

Methods inherited from class com.oracle.truffle.object.LayoutImpl
createShape, createShape, existingLocationForValue, getStrategy, getType, isAllowedIntToDouble, isAllowedIntToLong, isLocationAssignableFrom, isPropertyUpcastOf

Methods inherited from class com.oracle.truffle.api.object.Layout
createLayout, createLayout, createLayout, getFactory

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

Method Details
- newInstance
  
  public DynamicObject newInstance(Shape shape)
  
  Specified by:
  
  newInstance in class LayoutImpl
- createShape
  
  public Shape createShape(ObjectType operations, Object sharedData, int id)
  
  Specified by:
  
  createShape in class Layout
- hasObjectExtensionArray
  
  protected boolean hasObjectExtensionArray()
  
  Specified by:
  
  hasObjectExtensionArray in class LayoutImpl
- hasPrimitiveExtensionArray
  
  protected boolean hasPrimitiveExtensionArray()
  
  Specified by:
  
  hasPrimitiveExtensionArray in class LayoutImpl
- getObjectFieldCount
  
  protected int getObjectFieldCount()
  
  Specified by:
  
  getObjectFieldCount in class LayoutImpl
- getPrimitiveFieldCount
  
  protected int getPrimitiveFieldCount()
  
  Specified by:
  
  getPrimitiveFieldCount in class LayoutImpl
- getObjectArrayLocation
  
  protected Location getObjectArrayLocation()
  
  Specified by:
  
  getObjectArrayLocation in class LayoutImpl
- getPrimitiveArrayLocation
  
  protected Location getPrimitiveArrayLocation()
  
  Specified by:
  
  getPrimitiveArrayLocation in class LayoutImpl
- getObjectFieldLocation
  
  protected ObjectLocation getObjectFieldLocation(int index)
- getPrimitiveFieldLocation
  
  protected LocationImpl.InternalLongLocation getPrimitiveFieldLocation(int index)
- createAllocator
  
  public Shape.Allocator createAllocator()
  
  Description copied from class: Layout
  
  Create an allocator for static property creation. Reserves all array extension slots.
  
  Specified by:
  
  createAllocator in class LayoutImpl
- objectFieldIndex
  
  protected int objectFieldIndex(Location location)
  
  Specified by:
  
  objectFieldIndex in class LayoutImpl

Class BasicLayout

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.api.object.Layout

Field Summary

Fields inherited from class com.oracle.truffle.api.object.Layout

Method Summary

Methods inherited from class com.oracle.truffle.object.LayoutImpl

Methods inherited from class com.oracle.truffle.api.object.Layout

Methods inherited from class java.lang.Object

Method Details

newInstance

createShape

hasObjectExtensionArray

hasPrimitiveExtensionArray

getObjectFieldCount

getPrimitiveFieldCount

getObjectArrayLocation

getPrimitiveArrayLocation

getObjectFieldLocation

getPrimitiveFieldLocation

createAllocator

objectFieldIndex