Dave Smith wrote:
>>Dave Smith wrote:
>>Most people using STL in a major way, also use typedefs so that the code
>>isn't so ugly.
>>typedef map<Class1,map<Class2,Class3>> myMap;
>>typedef myMap::iterator mapItr;
>>
>>If you do that, you can swap out the container relatively easily too.
>>
>>
>
>I do use typedefs to help ease this burden, although I think they
>sometimes just make it harder to read later, since they add an extra "hop"
>when trying to understand a type. What I'm really trying to do is
>eliminate half of those lines of code just for looking up an entry in the
>hierarchy. Like in PHP:
>
>if( isset( $hierarchy[ "foo" ][ "bar" ] ) ) {
>
>
create a function or #define isset.
#define isset(map,key1,key2) \
etc. \
etc. // eval to true/false
I'm not sure there is a way to make the code more readable without some
form of typedef, #define or other shortcut. At least not with STL.
There are other containers or you could write a wrapper for you map.
-Dennis
> ...
>}
>
>--Dave
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