Mercurial Hosting > luan

comparison core/src/luan/impl/EqExpr.java @ 404:d55e873e1f0d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
metatables now only apply to tables
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 29 Apr 2015 07:04:40 -0600
parents 17b02b56d806
children 23a93c118042
comparison
equal deleted inserted replaced
403:637f7ad85654 404:d55e873e1f0d
32 if( o1 instanceof byte[] && o2 instanceof byte[] ) { 32 if( o1 instanceof byte[] && o2 instanceof byte[] ) {
33 byte[] b1 = (byte[])o1; 33 byte[] b1 = (byte[])o1;
34 byte[] b2 = (byte[])o2; 34 byte[] b2 = (byte[])o2;
35 return Arrays.equals(b1,b2); 35 return Arrays.equals(b1,b2);
36 } 36 }
37 if( o1==null || o2==null || !o1.getClass().equals(o2.getClass()) ) 37 if( !(o1 instanceof LuanTable && o2 instanceof LuanTable) )
38 return false; 38 return false;
39 LuanTable mt1 = luan.getMetatable(o1); 39 LuanTable t1 = (LuanTable)o1;
40 LuanTable mt2 = luan.getMetatable(o2); 40 LuanTable t2 = (LuanTable)o2;
41 LuanTable mt1 = t1.getMetatable();
42 LuanTable mt2 = t2.getMetatable();
41 if( mt1==null || mt2==null ) 43 if( mt1==null || mt2==null )
42 return false; 44 return false;
43 Object f = mt1.get("__eq"); 45 Object f = mt1.get("__eq");
44 if( f == null || !f.equals(mt2.get("__eq")) ) 46 if( f == null || !f.equals(mt2.get("__eq")) )
45 return false; 47 return false;