/// <summary>
/// Converts to serializable.
/// </summary>
/// <param name="unaryExpression">The unary expression.</param>
/// <returns>
/// Serializable expression.
/// </returns>
public static UnaryExpressionRepresentation ToRepresentation(
this UnaryExpression unaryExpression)
{
if (unaryExpression == null)
{
throw new ArgumentNullException(nameof(unaryExpression));
}
var type = unaryExpression.Type.ToRepresentation();
var nodeType = unaryExpression.NodeType;
var operand = unaryExpression.Operand.ToRepresentation();
var result = new UnaryExpressionRepresentation(type, nodeType, operand);
return(result);
}
/// <summary>
/// From the serializable.
/// </summary>
/// <param name="unaryExpressionRepresentation">The unary expression.</param>
/// <returns>
/// Converted expression.
/// </returns>
public static Expression FromRepresentation(
this UnaryExpressionRepresentation unaryExpressionRepresentation)
{
if (unaryExpressionRepresentation == null)
{
throw new ArgumentNullException(nameof(unaryExpressionRepresentation));
}
var nodeType = unaryExpressionRepresentation.NodeType;
switch (nodeType)
{
case ExpressionType.UnaryPlus:
return(Expression.UnaryPlus(unaryExpressionRepresentation.Operand.FromRepresentation()));
default:
return(Expression.MakeUnary(nodeType, unaryExpressionRepresentation.Operand.FromRepresentation(), unaryExpressionRepresentation.Type.ResolveFromLoadedTypes()));
}
}
