package org.xpect.parameter; import java.util.Collection; import org.xpect.XpectInvocation; public interface IStatementRelatedRegionProvider { IStatementRelatedRegion getRegion(XpectInvocation invocation); public interface IRefinableStatementRelatedRegion extends IStatementRelatedRegion { IStatementRelatedRegion refine(Collection<IStatementRelatedRegion> allRegions); } }