CodeNamespace.cs

using System.Runtime.InteropServices;
using System.Runtime.Serialization;

namespace System.CodeDom
{
    [Serializable]
    [ClassInterface(ClassInterfaceType.AutoDispatch)]
    [ComVisible(true)]
    public class CodeNamespace : CodeObject
    {
        private string name;

        private CodeNamespaceImportCollection imports = new CodeNamespaceImportCollection();

        private CodeCommentStatementCollection comments = new CodeCommentStatementCollection();

        private CodeTypeDeclarationCollection classes = new CodeTypeDeclarationCollection();

        private CodeNamespaceCollection namespaces = new CodeNamespaceCollection();

        private int populated;

        private const int ImportsCollection = 1;

        private const int CommentsCollection = 2;

        private const int TypesCollection = 4;

        public CodeTypeDeclarationCollection Types
        {
            get
            {
                if ((populated & 4) == 0)
                {
                    populated |= 4;
                    if (this.PopulateTypes != null)
                    {
                        this.PopulateTypes(this, EventArgs.Empty);
                    }
                }
                return classes;
            }
        }

        public CodeNamespaceImportCollection Imports
        {
            get
            {
                if ((populated & 1) == 0)
                {
                    populated |= 1;
                    if (this.PopulateImports != null)
                    {
                        this.PopulateImports(this, EventArgs.Empty);
                    }
                }
                return imports;
            }
        }

        public string Name
        {
            get
            {
                if (name != null)
                {
                    return name;
                }
                return string.Empty;
            }
            set
            {
                name = value;
            }
        }

        public CodeCommentStatementCollection Comments
        {
            get
            {
                if ((populated & 2) == 0)
                {
                    populated |= 2;
                    if (this.PopulateComments != null)
                    {
                        this.PopulateComments(this, EventArgs.Empty);
                    }
                }
                return comments;
            }
        }

        public event EventHandler PopulateComments;

        public event EventHandler PopulateImports;

        public event EventHandler PopulateTypes;

        public CodeNamespace()
        {
        }

        public CodeNamespace(string name)
        {
            Name = name;
        }

        private CodeNamespace(SerializationInfo info, StreamingContext context)
        {
        }
    }
}