87 lines
2.7 KiB
C#
87 lines
2.7 KiB
C#
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// ---------------------------------------------------------------------------
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// <copyright file="RecordEnumerator.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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// ---------------------------------------------------------------------------
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// ---------------------------------------------------------------------
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// <summary>
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// </summary>
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// ---------------------------------------------------------------------
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namespace Microsoft.Database.Isam
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{
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using System.Collections;
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/// <summary>
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/// Enumerates the fields for a given record.
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/// </summary>
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public class RecordEnumerator : IEnumerator
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{
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/// <summary>
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/// The enumerator
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/// </summary>
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private IDictionaryEnumerator enumerator;
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/// <summary>
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/// Initializes a new instance of the <see cref="RecordEnumerator"/> class.
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/// </summary>
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/// <param name="enumerator">The enumerator.</param>
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internal RecordEnumerator(IDictionaryEnumerator enumerator)
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{
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this.enumerator = enumerator;
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}
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/// <summary>
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/// Gets the current element in the collection.
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/// </summary>
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/// <returns>The current element in the collection.</returns>
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/// <remarks>
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/// This is the type safe version that may not work in other CLR
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/// languages.
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/// </remarks>
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public FieldValueCollection Current
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{
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get
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{
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return (FieldValueCollection)this.enumerator.Value;
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}
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}
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/// <summary>
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/// Gets the current element in the collection.
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/// </summary>
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/// <returns>The current element in the collection.</returns>
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/// <remarks>
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/// This is the standard version that will work with other CLR
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/// languages.
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/// </remarks>
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object IEnumerator.Current
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{
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get
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{
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return this.Current;
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}
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}
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/// <summary>
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/// Sets the enumerator to its initial position, which is before the first element in the collection.
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/// </summary>
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public void Reset()
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{
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this.enumerator.Reset();
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}
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/// <summary>
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/// Advances the enumerator to the next element of the collection.
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/// </summary>
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/// <returns>
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/// true if the enumerator was successfully advanced to the next element; false if the enumerator has passed the end of the collection.
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/// </returns>
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public bool MoveNext()
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{
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return this.enumerator.MoveNext();
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}
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}
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}
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