mir.ser.unwrap_ids source code

1 /++
2 +/
3 module mir.ser.unwrap_ids;
4 
5 import mir.ion.exception;
6 
7 /++
8 +/
9 struct UnwrapSymbolIdsSerializer(Serializer, SymbolMap)
10 {
11     ///
12     Serializer* serializer;
13     ///
14     SymbolMap symbolMap;
15 
16     ///
17     alias serializer this;
18 
19     private void checkId(size_t id) const
20     {
21         if (id >= symbolMap.length)
22         {
23             version (D_Exceptions)
24                 throw IonErrorCode.symbolIdIsTooLargeForTheCurrentSymbolTable.ionException;
25             else
26                 assert(0, IonErrorCode.symbolIdIsTooLargeForTheCurrentSymbolTable.ionErrorMsg);
27         }
28     }
29 
30     /++
31     Performs `putKey(symbolMap[id])`
32     +/
33     void putKeyId(size_t id)
34     {
35         checkId(id);
36         serializer.putKey(symbolMap[id]);
37     }
38 
39     /++
40     Performs `putValue(symbolMap[id])`
41     +/
42     void putSymbolId(size_t id)
43     {
44         checkId(id);
45         putSymbol(symbolMap[id]);
46     }
47 
48     static if (!__traits(hasMember, serializer, "putSymbol"))
49     void putSymbol(scope const(char)[] str)
50     {
51         putValue(str);
52     }
53 
54     /++
55     Performs `putAnnotation(symbolMap[id])`
56     +/
57     void putAnnotationId(size_t id)
58     {
59         checkId(id);
60         serializer.putAnnotation(symbolMap[id]);
61     }
62 }
63 
64 /++
65 +/
66 UnwrapSymbolIdsSerializer!(Serializer, SymbolMap)
67     unwrapSymbolIds(Serializer, SymbolMap)
68     (return scope Serializer* serializer, return scope SymbolMap symbolMap)
69     @trusted
70 {
71     return typeof(return)(serializer, symbolMap);
72 }