public virtual Differences VisitApplyToAll(ApplyToAll/*!*/ applyToAll1, ApplyToAll applyToAll2) {
Differences differences = new Differences(applyToAll1, applyToAll2);
if (applyToAll1 == null || applyToAll2 == null){
if (applyToAll1 != applyToAll2) differences.NumberOfDifferences++; else differences.NumberOfSimilarities++;
return differences;
}
ApplyToAll changes = (ApplyToAll)applyToAll2.Clone();
ApplyToAll deletions = (ApplyToAll)applyToAll2.Clone();
ApplyToAll insertions = (ApplyToAll)applyToAll2.Clone();
Differences diff = this.VisitExpression(applyToAll1.Operand1, applyToAll2.Operand1);
if (diff == null){Debug.Assert(false); return differences;}
changes.Operand1 = diff.Changes as Expression;
deletions.Operand1 = diff.Deletions as Expression;
insertions.Operand1 = diff.Insertions as Expression;
Debug.Assert(diff.Changes == changes.Operand1 && diff.Deletions == deletions.Operand1 && diff.Insertions == insertions.Operand1);
differences.NumberOfDifferences += diff.NumberOfDifferences;
differences.NumberOfSimilarities += diff.NumberOfSimilarities;
diff = this.VisitExpression(applyToAll1.Operand2, applyToAll2.Operand2);
if (diff == null){Debug.Assert(false); return differences;}
changes.Operand2 = diff.Changes as Expression;
deletions.Operand2 = diff.Deletions as Expression;
insertions.Operand2 = diff.Insertions as Expression;
Debug.Assert(diff.Changes == changes.Operand2 && diff.Deletions == deletions.Operand2 && diff.Insertions == insertions.Operand2);
differences.NumberOfDifferences += diff.NumberOfDifferences;
differences.NumberOfSimilarities += diff.NumberOfSimilarities;
if (differences.NumberOfDifferences == 0){
differences.Changes = null;
differences.Deletions = null;
differences.Insertions = null;
}else{
differences.Changes = changes;
differences.Deletions = deletions;
differences.Insertions = insertions;
}
return differences;
}
public override Expression VisitApplyToAll(ApplyToAll applyToAll)
{
if (applyToAll == null) return null;
return base.VisitApplyToAll((ApplyToAll)applyToAll.Clone());
}