com.oracle.truffle.object.Locations.ValueLocation

All Implemented Interfaces:: BaseLocation

Direct Known Subclasses:: Locations.ConstantLocation, Locations.DeclaredLocation

Enclosing class:: Locations

public abstract static class Locations.ValueLocation extends LocationImpl

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.object.LocationImpl
LocationImpl.EffectivelyFinalLocation<T extends Location>, LocationImpl.InternalLongLocation, LocationImpl.TypedObjectLocation<T extends Location & ObjectLocation>
Constructor Summary

Constructors

Constructor

Description

ValueLocation(Object value)
Method Summary

Modifier and Type

Method

Description

protected boolean

canStoreFinal(DynamicObject store, Object val)

boolean

equals(Object obj)

final Object

get(DynamicObject store, boolean condition)

Get object value as object at this location in store.

int

hashCode()

final void

set(DynamicObject store, Object value, Shape shape)

Set object value at this location in store.

final void

setInternal(DynamicObject store, Object value)

Like Location.set(DynamicObject, Object, Shape), but does not invalidate final locations.

String

toString()

Methods inherited from class com.oracle.truffle.object.LocationImpl
canSet, canStore, getInternal, getWhereString, isConstant, isFinal, objectArrayCount, objectFieldCount, primitiveArrayCount, primitiveFieldCount, valueEquals

Methods inherited from class com.oracle.truffle.api.object.Location
checkShape, finalLocation, get, incompatibleLocation, set, set

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

Constructor Details
- ValueLocation
  
  public ValueLocation(Object value)
Method Details
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class LocationImpl
- equals
  
  public boolean equals(Object obj)
  
  Overrides:
  
  equals in class LocationImpl
- get
  
  public final Object get(DynamicObject store, boolean condition)
  
  Description copied from interface: BaseLocation
  
  Get object value as object at this location in store. For internal use only and subject to change, use BaseLocation.get(DynamicObject, Shape) instead.
  Specified by:
  
  get in interface BaseLocation
  
  Overrides:
  
  get in class Location
  
  condition - the result of a shape check or false
  
  See Also:
  
  BaseLocation.get(DynamicObject, Shape)
- set
  
  public final void set(DynamicObject store, Object value, Shape shape) throws IncompatibleLocationException, FinalLocationException
  
  Description copied from interface: BaseLocation
  
  Set object value at this location in store.
  
  Specified by:
  
  set in interface BaseLocation
  
  Overrides:
  
  set in class LocationImpl
  
  shape - the current shape of the storage object
  
  Throws:
  
  IncompatibleLocationException - for storage type invalidations
  
  FinalLocationException - for effectively final fields
- canStoreFinal
  
  protected boolean canStoreFinal(DynamicObject store, Object val)
  
  Overrides:
  
  canStoreFinal in class LocationImpl
- setInternal
  
  public final void setInternal(DynamicObject store, Object value) throws IncompatibleLocationException
  
  Description copied from class: Location
  
  Like Location.set(DynamicObject, Object, Shape), but does not invalidate final locations. For internal use only and subject to change, use DynamicObjectFactory to create objects with predefined properties.
  
  Specified by:
  
  setInternal in class LocationImpl
  
  Throws:
  
  IncompatibleLocationException - if value is of non-assignable type
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class LocationImpl

Class Locations.ValueLocation

Nested Class Summary

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

Constructor Summary

Method Summary

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

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

Methods inherited from class java.lang.Object

Constructor Details

ValueLocation

Method Details

hashCode

equals

get

set

canStoreFinal

setInternal

toString