internal override AstVisitAction InternalVisit(AstVisitor visitor)
{
AstVisitAction action = visitor.VisitExpandableStringExpression(this);
if (action == AstVisitAction.SkipChildren)
{
return AstVisitAction.Continue;
}
if ((action == AstVisitAction.Continue) && (this.NestedExpressions != null))
{
foreach (ExpressionAst ast in this.NestedExpressions)
{
action = ast.InternalVisit(visitor);
if (action != AstVisitAction.Continue)
{
return action;
}
}
}
return action;
}
internal override AstVisitAction InternalVisit(AstVisitor visitor)
{
AstVisitAction action = visitor.VisitExpandableStringExpression(this);
if (action == AstVisitAction.SkipChildren)
{
return(AstVisitAction.Continue);
}
if ((action == AstVisitAction.Continue) && (this.NestedExpressions != null))
{
foreach (ExpressionAst ast in this.NestedExpressions)
{
action = ast.InternalVisit(visitor);
if (action != AstVisitAction.Continue)
{
return(action);
}
}
}
return(action);
}
static AstVisitAction DispatchVisitor(AstVisitor astVisitor, Ast nextItem)
{
if (nextItem is ArrayExpressionAst)
{
return(astVisitor.VisitArrayExpression((ArrayExpressionAst)nextItem));
}
if (nextItem is ArrayLiteralAst)
{
return(astVisitor.VisitArrayLiteral((ArrayLiteralAst)nextItem));
}
if (nextItem is AssignmentStatementAst)
{
return(astVisitor.VisitAssignmentStatement((AssignmentStatementAst)nextItem));
}
if (nextItem is AttributeAst)
{
return(astVisitor.VisitAttribute((AttributeAst)nextItem));
}
if (nextItem is AttributedExpressionAst)
{
return(astVisitor.VisitAttributedExpression((AttributedExpressionAst)nextItem));
}
if (nextItem is BinaryExpressionAst)
{
return(astVisitor.VisitBinaryExpression((BinaryExpressionAst)nextItem));
}
if (nextItem is BreakStatementAst)
{
return(astVisitor.VisitBreakStatement((BreakStatementAst)nextItem));
}
if (nextItem is CatchClauseAst)
{
return(astVisitor.VisitCatchClause((CatchClauseAst)nextItem));
}
if (nextItem is CommandAst)
{
return(astVisitor.VisitCommand((CommandAst)nextItem));
}
if (nextItem is CommandExpressionAst)
{
return(astVisitor.VisitCommandExpression((CommandExpressionAst)nextItem));
}
if (nextItem is CommandParameterAst)
{
return(astVisitor.VisitCommandParameter((CommandParameterAst)nextItem));
}
if (nextItem is ConstantExpressionAst)
{
return(astVisitor.VisitConstantExpression((ConstantExpressionAst)nextItem));
}
if (nextItem is ContinueStatementAst)
{
return(astVisitor.VisitContinueStatement((ContinueStatementAst)nextItem));
}
if (nextItem is ConvertExpressionAst)
{
return(astVisitor.VisitConvertExpression((ConvertExpressionAst)nextItem));
}
if (nextItem is DataStatementAst)
{
return(astVisitor.VisitDataStatement((DataStatementAst)nextItem));
}
if (nextItem is DoUntilStatementAst)
{
return(astVisitor.VisitDoUntilStatement((DoUntilStatementAst)nextItem));
}
if (nextItem is DoWhileStatementAst)
{
return(astVisitor.VisitDoWhileStatement((DoWhileStatementAst)nextItem));
}
if (nextItem is ExitStatementAst)
{
return(astVisitor.VisitExitStatement((ExitStatementAst)nextItem));
}
if (nextItem is ExpandableStringExpressionAst)
{
return(astVisitor.VisitExpandableStringExpression((ExpandableStringExpressionAst)nextItem));
}
if (nextItem is FileRedirectionAst)
{
return(astVisitor.VisitFileRedirection((FileRedirectionAst)nextItem));
}
if (nextItem is ForEachStatementAst)
{
return(astVisitor.VisitForEachStatement((ForEachStatementAst)nextItem));
}
if (nextItem is ForStatementAst)
{
return(astVisitor.VisitForStatement((ForStatementAst)nextItem));
}
if (nextItem is FunctionDefinitionAst)
{
return(astVisitor.VisitFunctionDefinition((FunctionDefinitionAst)nextItem));
}
if (nextItem is HashtableAst)
{
return(astVisitor.VisitHashtable((HashtableAst)nextItem));
}
if (nextItem is IfStatementAst)
{
return(astVisitor.VisitIfStatement((IfStatementAst)nextItem));
}
if (nextItem is IndexExpressionAst)
{
return(astVisitor.VisitIndexExpression((IndexExpressionAst)nextItem));
}
if (nextItem is InvokeMemberExpressionAst)
{
return(astVisitor.VisitInvokeMemberExpression((InvokeMemberExpressionAst)nextItem));
}
if (nextItem is MemberExpressionAst)
{
return(astVisitor.VisitMemberExpression((MemberExpressionAst)nextItem));
}
if (nextItem is MergingRedirectionAst)
{
return(astVisitor.VisitMergingRedirection((MergingRedirectionAst)nextItem));
}
if (nextItem is NamedAttributeArgumentAst)
{
return(astVisitor.VisitNamedAttributeArgument((NamedAttributeArgumentAst)nextItem));
}
if (nextItem is NamedBlockAst)
{
return(astVisitor.VisitNamedBlock((NamedBlockAst)nextItem));
}
if (nextItem is ParamBlockAst)
{
return(astVisitor.VisitParamBlock((ParamBlockAst)nextItem));
}
if (nextItem is ParameterAst)
{
return(astVisitor.VisitParameter((ParameterAst)nextItem));
}
if (nextItem is ParenExpressionAst)
{
return(astVisitor.VisitParenExpression((ParenExpressionAst)nextItem));
}
if (nextItem is PipelineAst)
{
return(astVisitor.VisitPipeline((PipelineAst)nextItem));
}
if (nextItem is ReturnStatementAst)
{
return(astVisitor.VisitReturnStatement((ReturnStatementAst)nextItem));
}
if (nextItem is ScriptBlockAst)
{
return(astVisitor.VisitScriptBlock((ScriptBlockAst)nextItem));
}
if (nextItem is ScriptBlockExpressionAst)
{
return(astVisitor.VisitScriptBlockExpression((ScriptBlockExpressionAst)nextItem));
}
if (nextItem is StatementBlockAst)
{
return(astVisitor.VisitStatementBlock((StatementBlockAst)nextItem));
}
if (nextItem is StringConstantExpressionAst)
{
return(astVisitor.VisitStringConstantExpression((StringConstantExpressionAst)nextItem));
}
if (nextItem is SubExpressionAst)
{
return(astVisitor.VisitSubExpression((SubExpressionAst)nextItem));
}
if (nextItem is SwitchStatementAst)
{
return(astVisitor.VisitSwitchStatement((SwitchStatementAst)nextItem));
}
if (nextItem is ThrowStatementAst)
{
return(astVisitor.VisitThrowStatement((ThrowStatementAst)nextItem));
}
if (nextItem is TrapStatementAst)
{
return(astVisitor.VisitTrap((TrapStatementAst)nextItem));
}
if (nextItem is TryStatementAst)
{
return(astVisitor.VisitTryStatement((TryStatementAst)nextItem));
}
if (nextItem is TypeConstraintAst)
{
return(astVisitor.VisitTypeConstraint((TypeConstraintAst)nextItem));
}
if (nextItem is TypeExpressionAst)
{
return(astVisitor.VisitTypeExpression((TypeExpressionAst)nextItem));
}
if (nextItem is UnaryExpressionAst)
{
return(astVisitor.VisitUnaryExpression((UnaryExpressionAst)nextItem));
}
if (nextItem is UsingExpressionAst)
{
return(astVisitor.VisitUsingExpression((UsingExpressionAst)nextItem));
}
if (nextItem is VariableExpressionAst)
{
return(astVisitor.VisitVariableExpression((VariableExpressionAst)nextItem));
}
if (nextItem is WhileStatementAst)
{
return(astVisitor.VisitWhileStatement((WhileStatementAst)nextItem));
}
else
{
throw new InvalidOperationException(nextItem.ToString()); // did I miss one?
}
}