4d8c31f393 2012-07-14        kinaba: public import std.algorithm;
4d8c31f393 2012-07-14        kinaba: public import std.array;
4d8c31f393 2012-07-14        kinaba: public import std.conv;
4d8c31f393 2012-07-14        kinaba: public import std.range;
4d8c31f393 2012-07-14        kinaba: public import std.stdio;
4d8c31f393 2012-07-14        kinaba: public import std.string;
4d8c31f393 2012-07-14        kinaba: public import std.typecons;
4d8c31f393 2012-07-14        kinaba: 
4d8c31f393 2012-07-14        kinaba: template DeriveCreate()
4d8c31f393 2012-07-14        kinaba: {
4d8c31f393 2012-07-14        kinaba: 	this(TS...)(TS params)
4d8c31f393 2012-07-14        kinaba: 	{
4d8c31f393 2012-07-14        kinaba: 		this.tupleof = params;
4d8c31f393 2012-07-14        kinaba: 	}
4d8c31f393 2012-07-14        kinaba: }
4d8c31f393 2012-07-14        kinaba: 
4d8c31f393 2012-07-14        kinaba: template DeriveCompare()
4d8c31f393 2012-07-14        kinaba: {
4d8c31f393 2012-07-14        kinaba: override:
4d8c31f393 2012-07-14        kinaba: 	bool opEquals(Object rhs)
4d8c31f393 2012-07-14        kinaba: 	{
4d8c31f393 2012-07-14        kinaba: 		return tuple(this.tupleof) == tuple((cast(typeof(this))rhs).tupleof);
4d8c31f393 2012-07-14        kinaba: 	}
4d8c31f393 2012-07-14        kinaba: 
4d8c31f393 2012-07-14        kinaba: 	int opCmp(Object rhs)
4d8c31f393 2012-07-14        kinaba: 	{
4d8c31f393 2012-07-14        kinaba: 		return tuple(this.tupleof).opCmp(tuple((cast(typeof(this))rhs).tupleof));
4d8c31f393 2012-07-14        kinaba: 	}
4d8c31f393 2012-07-14        kinaba: 
4d8c31f393 2012-07-14        kinaba: 	hash_t toHash()
4d8c31f393 2012-07-14        kinaba: 	{
4d8c31f393 2012-07-14        kinaba: 		hash_t v = 0;
4d8c31f393 2012-07-14        kinaba: 		foreach(mem; this.tupleof) {
4d8c31f393 2012-07-14        kinaba: 			v *= 11;
4d8c31f393 2012-07-14        kinaba: 			static if(__traits(compiles, v^=mem))
4d8c31f393 2012-07-14        kinaba: 				v ^= mem;
4d8c31f393 2012-07-14        kinaba: 			else
4d8c31f393 2012-07-14        kinaba: 				v ^= typeid(mem).getHash(&mem);
4d8c31f393 2012-07-14        kinaba: 		}
4d8c31f393 2012-07-14        kinaba: 		return v;
4d8c31f393 2012-07-14        kinaba: 	}
4d8c31f393 2012-07-14        kinaba: }
4d8c31f393 2012-07-14        kinaba: 
4d8c31f393 2012-07-14        kinaba: template DeriveShow()
4d8c31f393 2012-07-14        kinaba: {
4d8c31f393 2012-07-14        kinaba: override:
4d8c31f393 2012-07-14        kinaba: 	string toString()
4d8c31f393 2012-07-14        kinaba: 	{
4d8c31f393 2012-07-14        kinaba: 		string str = text(typeof(this).stringof, "(");
4d8c31f393 2012-07-14        kinaba: 		foreach(i,mem; this.tupleof) {
4d8c31f393 2012-07-14        kinaba: 			if(i) str ~= ", ";
4d8c31f393 2012-07-14        kinaba: 			str = text(str, this.tupleof[i].stringof[5..$], ":",  mem);
4d8c31f393 2012-07-14        kinaba: 		}
4d8c31f393 2012-07-14        kinaba: 		return str ~ ")";
4d8c31f393 2012-07-14        kinaba: 	}
4d8c31f393 2012-07-14        kinaba: }