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// NullValueReference.cs
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// Lluis Sanchez Gual <lluis@novell.com>
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// Copyright (c) 2008 Novell, Inc (http://www.novell.com)
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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using Mono.Debugging.Client;
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namespace Mono.Debugging.Evaluation
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public class NullValueReference: ValueReference
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public NullValueReference (EvaluationContext ctx, object type)
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public override object Value {
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obj = Context.Adapter.CreateNullValue (Context, type);
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throw new NotSupportedException();
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public override object Type {
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public override object ObjectValue {
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public override string Name {
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public override ObjectValueFlags Flags {
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return ObjectValueFlags.Literal;
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protected override ObjectValue OnCreateObjectValue (EvaluationOptions options)
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string tn = Context.Adapter.GetTypeName (GetContext (options), Type);
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return Mono.Debugging.Client.ObjectValue.CreateObject (null, new ObjectPath (Name), tn, "null", Flags, null);
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public override ValueReference GetChild (string name, EvaluationOptions options)
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public override ObjectValue[] GetChildren (Mono.Debugging.Client.ObjectPath path, int index, int count, EvaluationOptions options)
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return new ObjectValue [0];
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// NullValueReference.cs
4
// Lluis Sanchez Gual <lluis@novell.com>
6
// Copyright (c) 2008 Novell, Inc (http://www.novell.com)
8
// Permission is hereby granted, free of charge, to any person obtaining a copy
9
// of this software and associated documentation files (the "Software"), to deal
10
// in the Software without restriction, including without limitation the rights
11
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12
// copies of the Software, and to permit persons to whom the Software is
13
// furnished to do so, subject to the following conditions:
15
// The above copyright notice and this permission notice shall be included in
16
// all copies or substantial portions of the Software.
18
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
29
using Mono.Debugging.Client;
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namespace Mono.Debugging.Evaluation
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public class NullValueReference: ValueReference
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public NullValueReference (EvaluationContext ctx, object type)
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public override object Value {
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obj = Context.Adapter.CreateNullValue (Context, type);
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throw new NotSupportedException();
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public override object Type {
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public override object ObjectValue {
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public override string Name {
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public override ObjectValueFlags Flags {
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return ObjectValueFlags.Literal;
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protected override ObjectValue OnCreateObjectValue (EvaluationOptions options)
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string tn = Context.Adapter.GetTypeName (GetContext (options), Type);
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return Mono.Debugging.Client.ObjectValue.CreateObject (null, new ObjectPath (Name), tn, "null", Flags, null);
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public override ValueReference GetChild (string name, EvaluationOptions options)
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public override ObjectValue[] GetChildren (Mono.Debugging.Client.ObjectPath path, int index, int count, EvaluationOptions options)
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return new ObjectValue [0];