using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IACommService4CSharp
{
    public class GeneralConfig_t : IDisposable
    {
        private IGeneralConfig4CSharp m_config;
        private bool m_disposed;
        public GeneralConfig_t()
        {
            m_config = GeneralConfigFactory4CSharp.Create();
            if (null == m_config)
                throw new IACommServiceException(ErrorCode.InternalError);
            m_disposed = false;
        }
        ~GeneralConfig_t()
        {
            Dispose(false);
        }
        public uint SetParameter(string name, string value)
        {
            if (null == m_config)
                return ErrorCode.InvalidState;

            if (null == name || null == value)
                return ErrorCode.InvalidArgument;

            return m_config.SetParameter(name, value);
        }
        public string GetParameter(string name)
        {
            if (null == m_config || null == name)
            {
                return null;
            }
            return m_config.GetParameter(name);
        }
        public uint RemoveParameter(string name)
        {
            if (null == m_config)
                return ErrorCode.InvalidState;

            if (null == name)
                return ErrorCode.InvalidArgument;

            return m_config.RemoveParameter(name);
        }
        public void RemoveAll()
        {
            if (null != m_config)
            {
                m_config.RemoveAll();
            }
        }
        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
        }
        protected virtual void Dispose(bool disposeManaged)
        {
            if (!m_disposed)
            {
                if (disposeManaged)
                {
                    //do nothing
                }

                GeneralConfigFactory4CSharp.Destroy(m_config);
                m_config = null;

                m_disposed = true;
            }
        }
        //Internal use
        public IGeneralConfig4CSharp Internal
        {
            get
            {
                return m_config;
            }
        }
    }
}