Mercurial Hosting > luan

comparison core/src/luan/impl/IndexExpr.java @ 421:b31d614343e8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add Io.LuanString.text_writer(); improve java related errors; fix to_string;
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 01 May 2015 15:13:14 -0600
parents 8fbb961aabd5
children 23a93c118042
comparison
equal deleted inserted replaced
420:e9d4d5854e54 421:b31d614343e8
42 } 42 }
43 if( obj instanceof String ) 43 if( obj instanceof String )
44 return StringLuan.__index(luan,(String)obj,key); 44 return StringLuan.__index(luan,(String)obj,key);
45 if( obj instanceof byte[] ) 45 if( obj instanceof byte[] )
46 return BinaryLuan.__index(luan,(byte[])obj,key); 46 return BinaryLuan.__index(luan,(byte[])obj,key);
47 if( obj != null ) { 47 if( obj != null && luan.currentEnvironment().hasJava() )
48 Object value = JavaLuan.__index(luan,obj,key); 48 return JavaLuan.__index(luan,obj,key);
49 if( value != null ) 49 else
50 return value; 50 throw luan.bit(op1.se()).exception( "attempt to index '"+op1.se().text()+"' (a " + Luan.type(obj) + " value)" );
51 }
52 throw luan.bit(op1.se()).exception( "attempt to index '"+op1.se().text()+"' (a " + Luan.type(obj) + " value)" );
53 } 51 }
54 } 52 }