Packages

sealed abstract class ReturnValueFreshness extends Property with ReturnValueFreshnessPropertyMetaInformation

Describes whether a method returns a value that is allocated in that method or its callees and only has escape state EscapeViaReturn.

Values are FreshReturnValue for always freshly allocated return values, Getter for return values that can be treated as fresh if the methods's receiver is known to be fresh and ExtensibleGetter if additionally the method's receiver type must not implement java.lang.Cloneable. If the return value of a method may not be fresh, the method has NoFreshReturnValue. PrimitiveReturnValue is used for methods with a return type that is a base type or void. The return value freshness should never be relevant for such methods.

Source
ReturnValueFreshness.scala
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  1. ReturnValueFreshness
  2. ReturnValueFreshnessPropertyMetaInformation
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Visibility
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Abstract Value Members

  1. abstract def asVirtualMethodReturnValueFreshness: VirtualMethodReturnValueFreshness
  2. abstract def meet(other: ReturnValueFreshness): ReturnValueFreshness

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. final def asOrderedProperty: OrderedProperty

    Returns this if this property inherits from OrderedProperty.

    Returns this if this property inherits from OrderedProperty.

    Used, e.g., by the framework to support debugging analyses.

    Definition Classes
    Property
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @IntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  11. final def id: Int

    The id uniquely identifies this property's category.

    The id uniquely identifies this property's category. All property objects of the same kind have to use the same id which is guaranteed since they share the same PropertyKey

    Definition Classes
    PropertyMetaInformationPropertyKind
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def isOrderedProperty: Boolean

    Returns true if this property inherits from OrderedProperty.

    Returns true if this property inherits from OrderedProperty.

    Definition Classes
    Property
  14. final def key: PropertyKey[ReturnValueFreshness]

    The key uniquely identifies this property's category.

    The key uniquely identifies this property's category. All property objects of the same kind have to use the same key.

    In general each Property kind is expected to have a companion object that stores the unique PropertyKey.

    Definition Classes
    ReturnValueFreshnessPropertyMetaInformation
  15. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  17. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    AnyRef → Any
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  22. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from Property

Inherited from PropertyMetaInformation

Inherited from PropertyKind

Inherited from AnyRef

Inherited from Any

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