RuleRefElement.cs source code in C# .NET

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Code:

                         / DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Speech / Src / Internal / GrammarBuilding / RuleRefElement.cs / 1 / RuleRefElement.cs
                        

                        
                            //------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------- 

using System.Collections.Generic; 
using System.Diagnostics; 
using System.Speech.Recognition;
using System.Speech.Internal.SrgsParser; 
using System.Text;

namespace System.Speech.Internal.GrammarBuilding
{ 
    /// 
    /// 
    ///  
    [DebuggerDisplay ("{DebugSummary}")]
    internal sealed class RuleRefElement : GrammarBuilderBase 
    {

        //*******************************************************************
        // 
        // Constructors
        // 
        //******************************************************************* 

        #region Constructors 

        /// 
        ///
        ///  
        /// 
        internal RuleRefElement (RuleElement rule) 
        { 
            _rule = rule;
        } 

        /// 
        ///
        ///  
        /// 
        ///  
        internal RuleRefElement (RuleElement rule, string semanticKey) 
        {
            _rule = rule; 
            _semanticKey = semanticKey;
        }

        #endregion 

        //******************************************************************** 
        // 
        // Public Methods
        // 
        //*******************************************************************

        #region Public Methods
 
        /// TODOC <_include file='doc\SpeechAudioFormatInfo.uex' path='docs/doc[@for="SpeechAudioFormatInfo.Equals"]/*' />
        public override bool Equals (object obj) 
        { 
            RuleRefElement refObj = obj as RuleRefElement;
            if (refObj == null) 
            {
                return false;
            }
            return _semanticKey == refObj._semanticKey && _rule.Equals (refObj._rule); 
        }
 
        /// TODOC <_include file='doc\SpeechAudioFormatInfo.uex' path='docs/doc[@for="SpeechAudioFormatInfo.GetHashCode"]/*' /> 
        public override int GetHashCode ()
        { 
            return base.GetHashCode ();
        }

        #endregion 

        //******************************************************************** 
        // 
        // Internal Methods
        // 
        //********************************************************************

        #region Internal Methods
 
        /// 
        /// 
        ///  
        /// 
        internal void Add (GrammarBuilderBase item) 
        {
            _rule.Add (item);
        }
 
        /// 
        /// 
        ///  
        /// 
        override internal GrammarBuilderBase Clone () 
        {
            return new RuleRefElement (_rule, _semanticKey);
        }
 
        /// 
        /// 
        ///  
        /// 
        ///  
        internal void CloneItems (RuleRefElement builders)
        {
            _rule.CloneItems (builders._rule);
        } 

        ///  
        /// 
        /// 
        ///  
        /// 
        /// 
        /// 
        ///  
        override internal IElement CreateElement (IElementFactory elementFactory, IElement parent, IRule rule, IdentifierCollection ruleIds)
        { 
            // Create the new rule and add the reference to the item 
            return elementFactory.CreateRuleRef (parent, new Uri ("#" + Rule.RuleName, UriKind.Relative), _semanticKey, null);
        } 

        #endregion

 
        //*******************************************************************
        // 
        // Internal Properties 
        //
        //******************************************************************** 

        #region Internal Properties

        internal RuleElement Rule 
        {
            get 
            { 
                return _rule;
            } 
        }

        override internal string DebugSummary
        { 
            get
            { 
                return "#" + Rule.Name + (_semanticKey != null ? ":" + _semanticKey : ""); 
            }
        } 

        #endregion

        //******************************************************************* 
        //
        // Private Fields 
        // 
        //*******************************************************************
 
        #region Private Fields

        /// 
        /// 
        /// 
        private readonly RuleElement _rule; 
        private readonly string _semanticKey; 

        #endregion 

    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

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