Mercurial Hosting > luan

comparison core/src/luan/LuanBit.java @ 416:91af5337b9ae

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add LuanMeta.__tostring()
author Franklin Schmidt <fschmidt@gmail.com>
date Thu, 30 Apr 2015 06:28:25 -0600
parents d55e873e1f0d
children 8fbb961aabd5
comparison
equal deleted inserted replaced
415:ce8e19567911 416:91af5337b9ae
87 } 87 }
88 } 88 }
89 89
90 public String toString(Object obj) throws LuanException { 90 public String toString(Object obj) throws LuanException {
91 if( obj instanceof LuanTable ) { 91 if( obj instanceof LuanTable ) {
92 LuanFunction fn = getHandlerFunction("__tostring",(LuanTable)obj); 92 LuanTable tbl = (LuanTable)obj;
93 Object h = luan.getHandler("__tostring",tbl);
94 if( h instanceof LuanMeta ) {
95 LuanMeta meta = (LuanMeta)h;
96 return meta.__tostring(luan,tbl);
97 }
98 LuanFunction fn = checkFunction(h);
93 if( fn != null ) 99 if( fn != null )
94 return checkString( Luan.first( call(fn,"__tostring",new Object[]{obj}) ) ); 100 return checkString( Luan.first( call(fn,"__tostring",new Object[]{obj}) ) );
95 } 101 }
96 return Luan.toString(obj); 102 return Luan.toString(obj);
97 } 103 }