/// <summary>
/// Performs the binding of the dynamic set index operation.
/// </summary>
/// <param name="target">The target of the dynamic set index operation.</param>
/// <param name="args">An array of arguments of the dynamic set index operation.</param>
/// <returns>The <see cref="DynamicMetaObject"/> representing the result of the binding.</returns>
public sealed override DynamicMetaObject Bind(DynamicMetaObject target, DynamicMetaObject[] args) {
ContractUtils.RequiresNotNull(target, "target");
ContractUtils.RequiresNotNull(args, "args");
ContractUtils.Requires(args.Length >= 2, "args");
DynamicMetaObject value = args[args.Length - 1];
DynamicMetaObject[] indexes = args.RemoveLast();
ContractUtils.RequiresNotNull(value, "args");
ContractUtils.RequiresNotNullItems(indexes, "args");
return target.BindSetIndex(this, indexes, value);
}