Package com.oracle.truffle.object.basic

## Class BasicLocations.LongLocationDecorator

- java.lang.Object
- - com.oracle.truffle.api.object.Location
  - - com.oracle.truffle.object.LocationImpl
    - - com.oracle.truffle.object.basic.BasicLocations.PrimitiveLocationDecorator
      - - com.oracle.truffle.object.basic.BasicLocations.LongLocationDecorator

All Implemented Interfaces:
  `BaseLocation`, `LongLocation`, `TypedLocation`, `LocationImpl.InternalLongLocation`

Enclosing class:
  BasicLocations

    public static class BasicLocations.LongLocationDecorator
    extends BasicLocations.PrimitiveLocationDecorator
    implements LocationImpl.InternalLongLocation

### 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>`

### Field Summary

Fields
`protected boolean` `allowInt`

### Constructor Summary

Constructors
`LongLocationDecorator​(LocationImpl.InternalLongLocation longLocation, boolean allowInt)`

### Method Summary

All Methods Instance Methods Concrete Methods
`boolean` `canStore​(java.lang.Object value)` Returns `true` if the location is compatible with the value.
`java.lang.Object` `get​(DynamicObject store, boolean condition)` Get object value as object at this location in store.
`java.lang.Class<java.lang.Long>` `getType()` The type of this location.
`void` `setInternal​(DynamicObject store, java.lang.Object value)` Like `Location.set(DynamicObject, Object, Shape)`, but does not invalidate final locations.
`void` `setLong​(DynamicObject store, long value, Shape oldShape, Shape newShape)`

### Methods inherited from class com.oracle.truffle.object.basic.BasicLocations.PrimitiveLocationDecorator

`getLong, getLong, primitiveArrayCount, primitiveFieldCount, setLong, setLong, setLongInternal`

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

`canSet, canStoreFinal, equals, getInternal, getWhereString, hashCode, isConstant, isFinal, objectArrayCount, objectFieldCount, set, toString, 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`

### Methods inherited from interface com.oracle.truffle.api.object.BaseLocation

`get, set, set, set`

### Methods inherited from interface com.oracle.truffle.object.LocationImpl.InternalLongLocation

`setLongInternal`

### Methods inherited from interface com.oracle.truffle.api.object.LongLocation

`getLong, getLong, setLong, setLong`

### Field Detail

#### allowInt

    protected final boolean allowInt

### Constructor Detail

#### LongLocationDecorator

    public LongLocationDecorator​(LocationImpl.InternalLongLocation longLocation,
                                 boolean allowInt)

### Method Detail

#### get

    public final java.lang.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)`

#### setInternal

    public final void setInternal​(DynamicObject store,
                                  java.lang.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

#### canStore

    public final boolean canStore​(java.lang.Object value)

Description copied from class: `Location`
Returns `true` if the location is compatible with the value. The value may still be rejected if `Location.canSet(DynamicObject, Object)` returns false.

Overrides:
  `canStore` in class `LocationImpl`
Parameters:
  `value` - the value in question

#### setLong

    public final void setLong​(DynamicObject store,
                              long value,
                              Shape oldShape,
                              Shape newShape)

Specified by:
  `setLong` in interface `LongLocation`
See Also:
  `BaseLocation.set(DynamicObject, Object, Shape, Shape)`

#### getType

    public java.lang.Class<java.lang.Long> getType()

Description copied from interface: `TypedLocation`
The type of this location.

Specified by:
  `getType` in interface `LongLocation`
Specified by:
  `getType` in interface `TypedLocation`