//------------------------------------------------------------------------------
//  <copyright file="SqlFunctionAttribute.cs" company="Microsoft Corporation">
//     Copyright (c) Microsoft Corporation. All Rights Reserved.
//     Information Contained Herein is Proprietary and Confidential.
//  </copyright>
// <owner current="true" primary="true">[....]</owner>
// <owner current="true" primary="true">[....]</owner>
// <owner current="true" primary="true">daltudov</owner>
// <owner current="true" primary="true">[....]</owner>
// <owner current="true" primary="false">beysims</owner>
// <owner current="true" primary="false">[....]</owner>
// <owner current="true" primary="false">vadimt</owner>
//------------------------------------------------------------------------------

using System; 

namespace Microsoft.SqlServer.Server {

    [Serializable]
    public enum DataAccessKind {
        None = 0,
        Read = 1,
    }

    [Serializable]
    public enum SystemDataAccessKind {
        None = 0,
        Read = 1,
    }

    // sql specific attribute
    [AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false), Serializable]
    public class SqlFunctionAttribute : System.Attribute    {
        private bool                 m_fDeterministic;
        private DataAccessKind       m_eDataAccess;
        private SystemDataAccessKind m_eSystemDataAccess;
        private bool                 m_fPrecise;
        private string               m_fName;
        private string               m_fTableDefinition;
        private string               m_FillRowMethodName;


        public SqlFunctionAttribute() {
            // default values
            m_fDeterministic = false;
            m_eDataAccess = DataAccessKind.None;
            m_eSystemDataAccess = SystemDataAccessKind.None;
            m_fPrecise = false;
            m_fName = null;
            m_fTableDefinition = null;
            m_FillRowMethodName = null;
        } // SqlFunctionAttribute

        public bool IsDeterministic {
            get {
                return m_fDeterministic;
            }
            set {
                m_fDeterministic = value;
            }
        } // Deterministic
        
        public DataAccessKind DataAccess {
            get {
                return m_eDataAccess;
            }
            set {
                m_eDataAccess = value;
            }
        } // public bool DataAccessKind

        public SystemDataAccessKind SystemDataAccess {
            get {
                return m_eSystemDataAccess;
            }
            set {
                m_eSystemDataAccess = value;
            }
        } // public bool SystemDataAccessKind
        
        public bool IsPrecise {
            get {
                return m_fPrecise;
            }
            set {
                m_fPrecise = value;
            }
        } // Precise

        public string Name {
            get {
                return m_fName;
            }
            set {
                m_fName = value;
            }
        }

        public string TableDefinition {
            get {
                return m_fTableDefinition;
            }
            set {
                m_fTableDefinition = value;
            }
        }
	public string FillRowMethodName {
            get {
                return m_FillRowMethodName;
            }
            set	{
                m_FillRowMethodName = value;
            }
        } 

    } // class SqlFunctionAttribute
}