Class/Object

org.opalj.tac

DVar

Related Docs: object DVar | package tac

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class DVar[+Value <: DomainValue] extends DUVar[Value]

Identifies the single index(pc) of the instruction which initialized the variable. I.e., per method there must be at most one D variable which has the given origin. Initially, the pc of the underlying bytecode instruction is used.

Linear Supertypes
DUVar[Value], Var[DUVar[Value]], ValueExpr[DUVar[Value]], Expr[DUVar[Value]], ASTNode[DUVar[Value]], AnyRef, Any
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Inherited
  1. DVar
  2. DUVar
  3. Var
  4. ValueExpr
  5. Expr
  6. ASTNode
  7. AnyRef
  8. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to any2stringadd[DVar[Value]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (DVar[Value], B)

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to ArrowAssoc[DVar[Value]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  7. final def astID: Int

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    Each type of node is assigned a different id to make it easily possible to do a switch over all nodes.

    Each type of node is assigned a different id to make it easily possible to do a switch over all nodes.

    Definition Classes
    VarASTNode
  8. final def cTpe: ComputationalType

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    The computational type of the underlying value.

    The computational type of the underlying value. I.e., an approximation of the type of the underlying value. It is the best type information directly available. The precision of the type information depends on the number of pre-/post-processing steps that are done.

    Definition Classes
    DUVarExpr
  9. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. def definedBy: ValueOrigin

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  11. def ensuring(cond: (DVar[Value]) ⇒ Boolean, msg: ⇒ Any): DVar[Value]

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to Ensuring[DVar[Value]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: (DVar[Value]) ⇒ Boolean): DVar[Value]

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to Ensuring[DVar[Value]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean, msg: ⇒ Any): DVar[Value]

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to Ensuring[DVar[Value]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: Boolean): DVar[Value]

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to Ensuring[DVar[Value]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  16. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  17. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  18. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to StringFormat[DVar[Value]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  19. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  20. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  21. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  22. final def isSideEffectFree: Boolean

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    true if the expression is GUARANTEED to have no externally observable effect if it is not executed.

    true if the expression is GUARANTEED to have no externally observable effect if it is not executed. Sideeffect free instructions can be removed if the result of the evaluation of the expression is not used. For those expressions, which may result in an exception it has to be guaranteed that the exception is NEVER thrown. For example, a div instruction is sideeffect free if it is (statically) known that the divisor is always not equal to zero; otherwise, even if the result value is not used, the expression is not (potentially) side effect free.

    returns

    true if the expression is GUARENTEED to have no side effect other than wasting some CPU cycles if it is not executed.

    Definition Classes
    DVarExpr
  23. def name: String

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    A human readable name of the local variable.

    A human readable name of the local variable.

    Definition Classes
    DVarVar
  24. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  25. final def notify(): Unit

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    Definition Classes
    AnyRef
  26. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  27. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  28. def toString(): String

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    Definition Classes
    DVar → AnyRef → Any
  29. def usedBy: IntSet

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  30. val value: Value

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    Definition Classes
    DVarDUVar
  31. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. def [B](y: B): (DVar[Value], B)

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    Implicit information
    This member is added by an implicit conversion from DVar[Value] to ArrowAssoc[DVar[Value]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from DUVar[Value]

Inherited from Var[DUVar[Value]]

Inherited from ValueExpr[DUVar[Value]]

Inherited from Expr[DUVar[Value]]

Inherited from ASTNode[DUVar[Value]]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from DVar[Value] to any2stringadd[DVar[Value]]

Inherited by implicit conversion StringFormat from DVar[Value] to StringFormat[DVar[Value]]

Inherited by implicit conversion Ensuring from DVar[Value] to Ensuring[DVar[Value]]

Inherited by implicit conversion ArrowAssoc from DVar[Value] to ArrowAssoc[DVar[Value]]

Ungrouped