public Update ( |
||
switchValue | The |
|
cases | IEnumerable |
The |
defaultBody | The |
|
리턴 |
public SwitchExpression Update(Expression switchValue, IEnumerable<SwitchCase> cases, Expression defaultBody)
{
if (switchValue == SwitchValue && cases == Cases && defaultBody == DefaultBody)
{
return this;
}
return Expression.Switch(Type, switchValue, defaultBody, Comparison, cases);
}
}
private Expression VisitSwitchExtracted(SwitchExpression node) { var visitedSwitchValue = node.SwitchValue; var visitedCases = Visit(node.Cases, VisitSwitchCase); var visitedDefaultBody = Visit(node.DefaultBody); var updated = node.Update(visitedSwitchValue, visitedCases, visitedDefaultBody); return(ValidateSwitch(node, updated)); }