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//------------------------------------------------------------------------------
// <copyright file="OleDbErrorCollection.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
// <owner current="true" primary="true">Microsoft</owner>
// <owner current="true" primary="false">Microsoft</owner>
//------------------------------------------------------------------------------
namespace System.Data.OleDb {
using System;
using System.ComponentModel;
using System.Collections;
using System.Data.Common;
[Serializable, ListBindable(false)]
public sealed class OleDbErrorCollection : System.Collections.ICollection {
readonly private ArrayList items; // WebData 106655
internal OleDbErrorCollection(UnsafeNativeMethods.IErrorInfo errorInfo) {
ArrayList items = new ArrayList();
Bid.Trace("<oledb.IUnknown.QueryInterface|API|OS> IErrorRecords\n");
UnsafeNativeMethods.IErrorRecords errorRecords = (errorInfo as UnsafeNativeMethods.IErrorRecords);
if (null != errorRecords) {
int recordCount = errorRecords.GetRecordCount();
Bid.Trace("<oledb.IErrorRecords.GetRecordCount|API|OS|RET> RecordCount=%d\n", recordCount);
for (int i = 0; i < recordCount; ++i) {
OleDbError error = new OleDbError(errorRecords, i);
items.Add(error);
}
}
this.items = items;
}
bool System.Collections.ICollection.IsSynchronized {
get { return false;}
}
object System.Collections.ICollection.SyncRoot {
get { return this;}
}
public int Count {
get {
ArrayList items = this.items;
return ((null != items) ? items.Count : 0);
}
}
public OleDbError this[int index] {
get {
return (this.items[index] as OleDbError);
}
}
internal void AddRange(ICollection c) {
items.AddRange(c);
}
public void CopyTo(Array array, int index) {
this.items.CopyTo(array, index);
}
public void CopyTo (OleDbError[] array, int index) {
this.items.CopyTo(array, index);
}
public IEnumerator GetEnumerator() {
return this.items.GetEnumerator();
}
}
}
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