83 lines
2.5 KiB
C#
83 lines
2.5 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="NameTable.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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// <owner current="true" primary="true">Microsoft</owner>
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//------------------------------------------------------------------------------
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namespace System.Xml.Serialization {
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using System.Collections;
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internal class NameKey {
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string ns;
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string name;
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internal NameKey(string name, string ns) {
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this.name = name;
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this.ns = ns;
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}
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public override bool Equals(object other) {
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if (!(other is NameKey)) return false;
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NameKey key = (NameKey)other;
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return name == key.name && ns == key.ns;
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}
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public override int GetHashCode() {
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return (ns == null ? "<null>".GetHashCode() : ns.GetHashCode()) ^ (name == null ? 0 : name.GetHashCode());
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}
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}
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internal interface INameScope {
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object this[string name, string ns] {get; set;}
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}
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internal class NameTable : INameScope {
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Hashtable table = new Hashtable();
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internal void Add(XmlQualifiedName qname, object value) {
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Add(qname.Name, qname.Namespace, value);
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}
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internal void Add(string name, string ns, object value) {
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NameKey key = new NameKey(name, ns);
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table.Add(key, value);
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}
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internal object this[XmlQualifiedName qname] {
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get {
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return table[new NameKey(qname.Name, qname.Namespace)];
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}
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set {
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table[new NameKey(qname.Name, qname.Namespace)] = value;
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}
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}
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internal object this[string name, string ns] {
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get {
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return table[new NameKey(name, ns)];
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}
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set {
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table[new NameKey(name, ns)] = value;
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}
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}
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object INameScope.this[string name, string ns] {
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get {
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return table[new NameKey(name, ns)];
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}
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set {
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table[new NameKey(name, ns)] = value;
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}
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}
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internal ICollection Values {
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get { return table.Values; }
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}
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internal Array ToArray(Type type) {
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Array a = Array.CreateInstance(type, table.Count);
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table.Values.CopyTo(a, 0);
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return a;
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}
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}
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}
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