/// <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);
}
public override DynamicMetaObject BindSetIndex(SetIndexBinder binder, DynamicMetaObject[] indexes, DynamicMetaObject value)
{
return(scriptItem.PostProcessBindResult(metaDynamic.BindSetIndex(binder, indexes, value)));
}
public static bool TryBindSetIndex(SetIndexBinder binder, DynamicMetaObject instance, DynamicMetaObject[] args, DynamicMetaObject value, out DynamicMetaObject result) {
ContractUtils.RequiresNotNull(binder, "binder");
ContractUtils.RequiresNotNull(instance, "instance");
ContractUtils.RequiresNotNull(args, "args");
ContractUtils.RequiresNotNull(value, "value");
if (TryGetMetaObject(ref instance)) {
//
// Demand Full Trust to proceed with the binding.
//
new PermissionSet(PermissionState.Unrestricted).Demand();
result = instance.BindSetIndex(binder, args, value);
return true;
} else {
result = null;
return false;
}
}
public override DynamicMetaObject BindSetIndex(SetIndexBinder binder, DynamicMetaObject[] indexes, DynamicMetaObject value)
{
return(AddRestrictions(_metaForwardee.BindSetIndex(binder, indexes, value)));
}
public override DynamicMetaObject BindSetIndex(SetIndexBinder binder, DynamicMetaObject[] indexes, DynamicMetaObject value)
{
return(metaObject.BindSetIndex(binder, indexes, value));
}
