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comparison src/luan/LuanTable.java @ 1464:465b4a0dae4a

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empty list vs map
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 03 Apr 2020 10:04:52 -0600
parents 851b9a48cc44
children 2e8a5df45d56
comparison
equal deleted inserted replaced
1463:fb003c4003dd 1464:465b4a0dae4a
26 this.luan = luan; 26 this.luan = luan;
27 } 27 }
28 28
29 public LuanTable(Luan luan,List list){ 29 public LuanTable(Luan luan,List list){
30 this.luan = luan; 30 this.luan = luan;
31 list();
31 int n = list.size(); 32 int n = list.size();
32 for( int i=0; i<n; i++ ) { 33 for( int i=0; i<n; i++ ) {
33 Object val = list.get(i); 34 Object val = list.get(i);
34 if( val != null ) 35 if( val != null )
35 rawPut2(i+1,val); 36 rawPut2(i+1,val);
119 clone.closure = (LuanClosure)cloner.clone(closure); 120 clone.closure = (LuanClosure)cloner.clone(closure);
120 } 121 }
121 122
122 public boolean isList() { 123 public boolean isList() {
123 return map==null || map.isEmpty(); 124 return map==null || map.isEmpty();
125 }
126
127 boolean isMap() {
128 return map!=null || list==null;
124 } 129 }
125 130
126 public List<Object> asList() { 131 public List<Object> asList() {
127 check(); 132 check();
128 return list!=null ? list : Collections.emptyList(); 133 return list!=null ? list : Collections.emptyList();
548 } 553 }
549 554
550 public static void setSecurity(LuanTable tbl,String security) { 555 public static void setSecurity(LuanTable tbl,String security) {
551 tbl.security = security; 556 tbl.security = security;
552 } 557 }
558
559 public static void debug(LuanTable table) {
560 System.out.println("isMap "+table.isMap());
561 }
553 } 562 }