程序包 proguard.analysis.cpa.interfaces

接口 ConfigurableProgramAnalysis<StateT extends AbstractState<StateT>>

类型参数:
StateT - The type of the analyzed states.
所有已知实现类:
BamCpa, CpaWithBamOperators, JvmMemoryLocationCpa, JvmTaintCpa, SimpleCpa
public interface ConfigurableProgramAnalysis<StateT extends AbstractState<StateT>>
ConfigurableProgramAnalysis consists of a TransferRelation, MergeOperator, StopOperator, and PrecisionAdjustment.

The TransferRelation specifies how successor states are computed in the CpaAlgorithm.

The MergeOperator defines how (and whether) the older AbstractState should be updated with the newly discovered AbstractState.

The StopOperator decides whether the successor state should be added to the ReachedSet based on the content of the latter.

The PrecisionAdjustment selects the Precision for the currently processed AbstractState considering the ReachedSet content.

All CPA components should be side effect free, i.e., not modify their arguments.

  • 方法详细资料

    • getTransferRelation

      @NotNull @NotNull TransferRelation<StateT> getTransferRelation()
      Returns the transfer relation of this CPA.

    • getMergeOperator

      @NotNull @NotNull MergeOperator<StateT> getMergeOperator()
      Returns the merge operator of this CPA.

    • getStopOperator

      @NotNull @NotNull StopOperator<StateT> getStopOperator()
      Returns the stop operator of this CPA.

    • getPrecisionAdjustment

      @NotNull @NotNull PrecisionAdjustment getPrecisionAdjustment()
      Returns the precision adjustment of this CPA.

    • getAbortOperator

      @NotNull @NotNull AbortOperator getAbortOperator()