/src/rt/typeinfo/ti_Areal.d
http://github.com/AlexeyProkhin/druntime · D · 96 lines · 66 code · 16 blank · 14 comment · 10 complexity · d460aa0c749ef833a76112bb99b02488 MD5 · raw file
- /**
- * TypeInfo support code.
- *
- * Copyright: Copyright Digital Mars 2004 - 2009.
- * License: <a href="http://www.boost.org/LICENSE_1_0.txt">Boost License 1.0</a>.
- * Authors: Walter Bright
- */
- /* Copyright Digital Mars 2004 - 2009.
- * Distributed under the Boost Software License, Version 1.0.
- * (See accompanying file LICENSE or copy at
- * http://www.boost.org/LICENSE_1_0.txt)
- */
- module rt.typeinfo.ti_Areal;
- private import rt.typeinfo.ti_real;
- private import rt.util.hash;
- // real[]
- class TypeInfo_Ae : TypeInfo_Array
- {
- override bool opEquals(Object o) { return TypeInfo.opEquals(o); }
- @trusted:
- const:
- pure:
- nothrow:
- override string toString() const pure nothrow @safe { return "real[]"; }
- override size_t getHash(in void* p)
- {
- real[] s = *cast(real[]*)p;
- return hashOf(s.ptr, s.length * real.sizeof);
- }
- override bool equals(in void* p1, in void* p2)
- {
- real[] s1 = *cast(real[]*)p1;
- real[] s2 = *cast(real[]*)p2;
- size_t len = s1.length;
- if (len != s2.length)
- return false;
- for (size_t u = 0; u < len; u++)
- {
- if (!TypeInfo_e._equals(s1[u], s2[u]))
- return false;
- }
- return true;
- }
- override int compare(in void* p1, in void* p2)
- {
- real[] s1 = *cast(real[]*)p1;
- real[] s2 = *cast(real[]*)p2;
- size_t len = s1.length;
- if (s2.length < len)
- len = s2.length;
- for (size_t u = 0; u < len; u++)
- {
- int c = TypeInfo_e._compare(s1[u], s2[u]);
- if (c)
- return c;
- }
- if (s1.length < s2.length)
- return -1;
- else if (s1.length > s2.length)
- return 1;
- return 0;
- }
- override @property const(TypeInfo) next() nothrow pure
- {
- return typeid(real);
- }
- }
- // ireal[]
- class TypeInfo_Aj : TypeInfo_Ae
- {
- @trusted:
- const:
- pure:
- nothrow:
- override string toString() const pure nothrow @safe { return "ireal[]"; }
- override @property const(TypeInfo) next() nothrow pure
- {
- return typeid(ireal);
- }
- }