de.rwth.i2.attestor.phases.symbolicExecution.recursive.interproceduralAnalysis

Interface PartialStateSpace

All Known Implementing Classes:

InternalPartialStateSpace

public interface PartialStateSpace

partialStateSpaces wrap an (unfinished) stateSpace together with a state within this stateSpace which is expected to be continued during fixpoint iteration. (This state corresponds to a method invoke and will be continued whenever more contracts for this procedureCall are obtained)

Author:

Hannah

Method Summary

Modifier and Type	Method and Description
void	continueExecution(ProcedureCall call) restarts the stateSpace generation with the represented state as the first unexplored state.
StateSpace	unfinishedStateSpace() (note that the stateSpace can still be changing, i.e the stateSpace before and after calling continueExecution is not identical)

Method Detail

continueExecution

void continueExecution(ProcedureCall call)

restarts the stateSpace generation with the represented state as the first unexplored state. Should be called whenever new contracts for the corresponding procedureCall have been found.

Parameters:

call - the procedureCall generating the given stateSpace (i.e. the code analysed by this stateSpace).

unfinishedStateSpace

StateSpace unfinishedStateSpace()

(note that the stateSpace can still be changing, i.e the stateSpace before and after calling continueExecution is not identical)

Returns:

the (unfinished) stateSpace represented by this partialStateSpace