public interface IStepper
Modifier and Type | Method and Description |
---|---|
UnitLocation |
createUnitLocation(VMEvaluationEnvironment evalEnv,
Element element)
Return the source descriptor for element.
|
Element |
getFirstElement(VMEvaluationStepper vmEvaluationVisitor,
Element element) |
Element |
isPostStoppable(VMEvaluationStepper rootVMEvaluationVisitor,
Element childElement,
Object result)
Return null if no suspension is required after execution of childElement gave result, else return the next element to be executed.
|
boolean |
isPreStoppable(VMEvaluationStepper rootVMEvaluationVisitor,
Element element)
Return true if execution may be suspended before executing element.
|
UnitLocation createUnitLocation(VMEvaluationEnvironment evalEnv, Element element)
Element getFirstElement(VMEvaluationStepper vmEvaluationVisitor, Element element)
Element isPostStoppable(VMEvaluationStepper rootVMEvaluationVisitor, Element childElement, Object result)
boolean isPreStoppable(VMEvaluationStepper rootVMEvaluationVisitor, Element element)
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