/// <summary>
/// Execute query
/// </summary>
/// <typeparam name="TResult">Query result type</typeparam>
/// <param name="query">Query to execute</param>
/// <returns>result</returns>
/// <exception cref="ArgumentNullException">query</exception>
/// <exception cref="OnlyOneQueryHandlerAllowedException">If multiple handlers have been registered for the query</exception>
/// <exception cref="NoHandlerRegisteredException">A handler have not been registered for the given query</exception>
public async Task <TResult> QueryAsync <TResult>(Query <TResult> query)
{
if (query == null)
{
throw new ArgumentNullException(nameof(query));
}
var ctx = new ExecuteQueriesInvocationContext(null, _messageInvoker);
return(await ctx.QueryAsync(query));
}
public async Task <TResult> QueryAsync <TResult>(Query <TResult> query)
{
var ctx = new ExecuteQueriesInvocationContext(Principal, _messageInvoker);
return(await ctx.QueryAsync(query));
}