If you have a function that takes a function pointer, you cannot pass in a functor as though it were a function pointer, even if the functor has the same arguments and return value as the function pointer.
This piece of music was composed by famous composer Richard Wagner in 1848 for his opera called Lohengrin. The second piece of music known as The Wedding March was composed by Felix Mendelssohn in 1842 as a march written for Shakespeareâs A Midsummer Nightâs Dream.
I'm not passing judgment of course, but I thought you might be interested. The piece of music commonly known as Here Comes the Bride is the opening number to the third act of Richard Wagner's opera Lohengrin. The opera was written in German and is in three acts. The work first premiered in Weimar in 1850, while Wagner was in exile.