42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
#define DEBUG
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using System.Collections.Generic;
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using System.Diagnostics;
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namespace AspClassic.Parser;
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/// <summary>
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/// A parse tree for an expression block statement.
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/// </summary>
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public abstract class ExpressionBlockStatement : BlockStatement
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{
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private readonly Expression _Expression;
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private readonly EndBlockStatement _EndStatement;
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/// <summary>
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/// The expression.
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/// </summary>
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public Expression Expression => _Expression;
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/// <summary>
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/// The End statement for the block, if any.
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/// </summary>
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public EndBlockStatement EndStatement => _EndStatement;
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protected ExpressionBlockStatement(TreeType type, Expression expression, StatementCollection statements, EndBlockStatement endStatement, Span span, IList<Comment> comments)
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: base(type, statements, span, comments)
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{
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Debug.Assert(type == TreeType.WithBlockStatement || type == TreeType.SyncLockBlockStatement || type == TreeType.WhileBlockStatement || type == TreeType.UsingBlockStatement);
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SetParent(expression);
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SetParent(endStatement);
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_Expression = expression;
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_EndStatement = endStatement;
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}
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protected override void GetChildTrees(IList<Tree> childList)
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{
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Tree.AddChild(childList, Expression);
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base.GetChildTrees(childList);
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Tree.AddChild(childList, EndStatement);
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}
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}
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