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comparison core/src/luan/impl/LeExpr.java @ 647:8e8c30b72e9b

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move methods from LuanState to Luan
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 29 Mar 2016 20:39:14 -0600
parents cdc70de628b5
children
comparison
equal deleted inserted replaced
646:cdc70de628b5 647:8e8c30b72e9b
26 if( o1 instanceof String && o2 instanceof String ) { 26 if( o1 instanceof String && o2 instanceof String ) {
27 String s1 = (String)o1; 27 String s1 = (String)o1;
28 String s2 = (String)o2; 28 String s2 = (String)o2;
29 return s1.compareTo(s2) <= 0; 29 return s1.compareTo(s2) <= 0;
30 } 30 }
31 LuanFunction fn = luan.getBinHandler("__le",o1,o2); 31 LuanFunction fn = Luan.getBinHandler("__le",o1,o2);
32 if( fn != null ) 32 if( fn != null )
33 return luan.checkBoolean( Luan.first(fn.call(luan,new Object[]{o1,o2})) ); 33 return Luan.checkBoolean( Luan.first(fn.call(luan,new Object[]{o1,o2})) );
34 fn = luan.getBinHandler("__lt",o1,o2); 34 fn = Luan.getBinHandler("__lt",o1,o2);
35 if( fn != null ) 35 if( fn != null )
36 return !luan.checkBoolean( Luan.first(fn.call(luan,new Object[]{o2,o1})) ); 36 return !Luan.checkBoolean( Luan.first(fn.call(luan,new Object[]{o2,o1})) );
37 throw new LuanException( "attempt to compare " + Luan.type(o1) + " with " + Luan.type(o2) ); 37 throw new LuanException( "attempt to compare " + Luan.type(o1) + " with " + Luan.type(o2) );
38 } 38 }
39 } 39 }