using System;
using System.Collections.Generic;
using System.Text;

namespace FormulaEditor
{
    /// <summary>
    /// Detector of variable
    /// </summary>
    public interface IVariableDetector
    {
        /// <summary>
        /// Detects variable operation
        /// </summary>
        /// <param name="sym">The symbol</param>
        /// <returns>The operation</returns>
        IObjectOperation Detect(MathSymbol sym);
    }
}
