case class Return(pc: Int) extends SimpleStmt with Product with Serializable
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- Stmt.scala
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- new Return(pc: Int)
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- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def ==(arg0: Any): Boolean
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- def asArrayStore: ArrayStore[Nothing]
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- Stmt
- def asAssignment: Assignment[Nothing]
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- Stmt
- def asAssignmentLike: AssignmentLikeStmt[Nothing]
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- Stmt
- def asCaughtException: CaughtException[Nothing]
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- def asCheckcast: Checkcast[Nothing]
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- Stmt
- def asExprStmt: ExprStmt[Nothing]
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- Stmt
- def asFieldWriteAccessStmt: FieldWriteAccessStmt[Nothing]
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- def asGoto: Goto
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- def asIf: If[Nothing]
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- Stmt
- def asInstanceMethodCall: InstanceMethodCall[Nothing]
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- Stmt
- final def asInstanceOf[T0]: T0
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- def asInvokedynamicMethodCall: InvokedynamicMethodCall[Nothing]
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- def asJSR: JSR
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- Stmt
- def asMethodCall: MethodCall[Nothing]
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- Stmt
- def asMonitorEnter: MonitorEnter[Nothing]
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- Stmt
- def asMonitorExit: MonitorExit[Nothing]
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- Stmt
- def asNonVirtualMethodCall: NonVirtualMethodCall[Nothing]
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- Stmt
- def asNop: Nop
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- Stmt
- def asPutField: PutField[Nothing]
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- Stmt
- def asPutStatic: PutStatic[Nothing]
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- Stmt
- def asRet: Ret
- Definition Classes
- Stmt
- final def asReturn: Return.this.type
- def asReturnValue: ReturnValue[Nothing]
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- Stmt
- def asStaticMethodCall: StaticMethodCall[Nothing]
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- Stmt
- def asSwitch: Switch[Nothing]
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- Stmt
- def asSynchronizationStmt: SynchronizationStmt[Nothing]
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- Stmt
- def asThrow: Throw[Nothing]
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- Stmt
- def asVirtualMethodCall: VirtualMethodCall[Nothing]
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- Stmt
- final def astID: Int
Each type of node is assigned a different
id
to make it easily possible to do a switch over all nodes. - def clone(): AnyRef
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @IntrinsicCandidate()
- final def eq(arg0: AnyRef): Boolean
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- final def forallSubExpressions[W <: Var[W]](p: (Expr[W]) => Boolean): Boolean
- final def getClass(): Class[_ <: AnyRef]
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- @native() @IntrinsicCandidate()
- def isArrayStore: Boolean
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- def isAssignment: Boolean
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- def isCaughtException: Boolean
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- Stmt
- def isCheckcast: Boolean
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- Stmt
- def isExprStmt: Boolean
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- Stmt
- def isIf: Boolean
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- Stmt
- final def isInstanceOf[T0]: Boolean
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- def isMethodCall: Boolean
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- def isMonitorEnter: Boolean
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- Stmt
- def isMonitorExit: Boolean
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- Stmt
- def isNonVirtualMethodCall: Boolean
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- def isNop: Boolean
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- Stmt
- def isPutField: Boolean
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- Stmt
- def isPutStatic: Boolean
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- Stmt
- def isReturnValue: Boolean
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- Stmt
- final def isSideEffectFree: Boolean
true
if the statement/expression is GUARANTEED to have no externally observable effect if it is not executed.true
if the statement/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/statement is not used. For those instructions, 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. An array load is only side effect free if the array reference is non-null and if the index is valid.- 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
- Return → ASTNode
- Note
Deeply nested expressions are not supported; i.e. an expression's sub-expressions have to be Var or Const expressions. Generally, a statements expressions have to to simple expressions too - except of the Assignment statement; in the latter case the right-expression can have references to simple expressions. Hence, in case of Assignment statements the side-effect freenes is determined by the referenced expression; in all other cases the side-effect freeness is determined directly by the statement/expression.
- def isStaticMethodCall: Boolean
- Definition Classes
- Stmt
- def isThrow: Boolean
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- Stmt
- def isVirtualMethodCall: Boolean
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- Stmt
- final def ne(arg0: AnyRef): Boolean
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- final def notify(): Unit
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- @native() @IntrinsicCandidate()
- final def notifyAll(): Unit
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- @native() @IntrinsicCandidate()
- val pc: Int
The program counter of the original underyling bytecode instruction.
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- final def toCanonicalForm(implicit ev: <:<[Nothing, DUVar[ValueInformation]]): Stmt[DUVar[ValueInformation]]
See org.opalj.value.ValueInformation.toCanonicalForm for detail.
See org.opalj.value.ValueInformation.toCanonicalForm for detail.
- Definition Classes
- VariableFreeStmt → Stmt → ASTNode
- def toString(): String
- Definition Classes
- Return → AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(): Unit
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Deprecated Value Members
- def finalize(): Unit
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- protected[lang]
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated