public override bool TryInvokeMember(InvokeMemberBinder binder, object[] args, out object result)
{
var adapterWithFunctions = GetAdapter() as IAdapterWithFunctions;
if (adapterWithFunctions != null && adapterWithFunctions.IsValidFunction(binder.Name))
{
var command = new ExecuteFunctionCommand(GetDatabase(), adapterWithFunctions, binder.Name,
binder.ArgumentsToDictionary(args));
return command.Execute(out result);
}
return base.TryInvokeMember(binder, args, out result);
}
internal bool TryInvokeFunction(String functionName, Func<IDictionary<String,Object>> getFunctionArguments, out object result)
{
var adapterWithFunctions = GetAdapter() as IAdapterWithFunctions;
if (adapterWithFunctions != null && adapterWithFunctions.IsValidFunction(functionName))
{
var command = new ExecuteFunctionCommand(GetDatabase(), adapterWithFunctions, functionName, getFunctionArguments());
return ExecuteFunction(out result, command);
}
result = null;
return false;
}
protected abstract bool ExecuteFunction(out object result, ExecuteFunctionCommand command);
protected internal override bool ExecuteFunction(out object result, ExecuteFunctionCommand command)
{
return _wrappedStrategy.ExecuteFunction(out result, command);
}
protected internal override bool ExecuteFunction(out object result, ExecuteFunctionCommand command)
{
return command.Execute(out result);
}
protected internal override bool ExecuteFunction(out object result, Commands.ExecuteFunctionCommand command)
{
return(command.Execute(out result));
}