view run/rehash_01.d @ 457:0a38b9e8c56b

rehash / inplace Manfred Nowak <svv1999@hotmail.com> 2005-04-19 news:d43q4l$1gb9$1@digitaldaemon.com
author thomask
date Tue, 19 Apr 2005 21:53:51 +0000
parents e1af2a603ff4
children 9e0847cf535a
line wrap: on
line source

// $HeadURL$
// $Date$
// $Author$

module dstress.run.rehash_01;

int main(){
	int[char[]] array;
	array["eins"]=1;
	array["zwei"]=2;
	array["drei"]=3;

	assert(array.length==3);
	
	int[char[]] rehashed=array.rehash;
	assert(&rehashed==&array);

	char[][] key = array.keys;
	assert(key.length==3);
	
	bool have[3];

	assert(!have[0]);
	assert(!have[1]);
	assert(!have[2]);

	foreach(char[] value; key){
		switch(value){
			case "eins":{
				have[0]=true;
				break;
			}case "zwei":{
				have[1]=true;
				break;
			}case "drei":{
				have[2]=true;
				break;
			}default:{
				assert(0);
			}
		}
	}	

	assert(have[0]);
	assert(have[1]);
	assert(have[2]);

	return 0;
}