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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
#nullable disable
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Diagnostics;
namespace Microsoft.CodeAnalysis.CSharp.Symbols.PublicModel
{
internal sealed class NamespaceSymbol : NamespaceOrTypeSymbol, INamespaceSymbol
{
private readonly Symbols.NamespaceSymbol _underlying;
public NamespaceSymbol(Symbols.NamespaceSymbol underlying)
{
Debug.Assert(underlying is object);
_underlying = underlying;
}
internal override CSharp.Symbol UnderlyingSymbol => _underlying;
internal override Symbols.NamespaceOrTypeSymbol UnderlyingNamespaceOrTypeSymbol => _underlying;
internal Symbols.NamespaceSymbol UnderlyingNamespaceSymbol => _underlying;
bool INamespaceSymbol.IsGlobalNamespace => _underlying.IsGlobalNamespace;
NamespaceKind INamespaceSymbol.NamespaceKind => _underlying.NamespaceKind;
Compilation INamespaceSymbol.ContainingCompilation => _underlying.ContainingCompilation;
ImmutableArray<INamespaceSymbol> INamespaceSymbol.ConstituentNamespaces
{
get
{
return _underlying.ConstituentNamespaces.GetPublicSymbols();
}
}
IEnumerable<INamespaceOrTypeSymbol> INamespaceSymbol.GetMembers()
{
foreach (var n in _underlying.GetMembers())
{
yield return ((Symbols.NamespaceOrTypeSymbol)n).GetPublicSymbol();
}
}
IEnumerable<INamespaceOrTypeSymbol> INamespaceSymbol.GetMembers(string name)
{
foreach (var n in _underlying.GetMembers(name))
{
yield return ((Symbols.NamespaceOrTypeSymbol)n).GetPublicSymbol();
}
}
IEnumerable<INamespaceSymbol> INamespaceSymbol.GetNamespaceMembers()
{
foreach (var n in _underlying.GetNamespaceMembers())
{
yield return n.GetPublicSymbol();
}
}
#region ISymbol Members
protected override void Accept(SymbolVisitor visitor)
{
visitor.VisitNamespace(this);
}
protected override TResult Accept<TResult>(SymbolVisitor<TResult> visitor)
{
return visitor.VisitNamespace(this);
}
protected override TResult Accept<TArgument, TResult>(SymbolVisitor<TArgument, TResult> visitor, TArgument argument)
{
return visitor.VisitNamespace(this, argument);
}
#endregion
}
}
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