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40 /* Classes to manage lookup of static names in a table. */
42 #ifndef nsStaticNameTable_h___
43 #define nsStaticNameTable_h___
46 /* This class supports case insensitive lookup.
48 * It differs from atom tables:
49 * - It supports case insensitive lookup.
50 * - It has minimal footprint by not copying the string table.
51 * - It does no locking.
52 * - It returns zero based indexes and const nsCString& as required by its
53 * callers in the parser.
54 * - It is not an xpcom interface - meant for fast lookup in static tables.
57 * - It *requires* that all entries in the table be lowercase only.
58 * - It *requires* that the table of strings be in memory that lives at least
59 * as long as this table object - typically a static string array.
62 class NS_COM nsStaticCaseInsensitiveNameTable
65 enum { NOT_FOUND
= -1 };
67 PRBool
Init(const char* const aNames
[], PRInt32 Count
);
68 PRInt32
Lookup(const nsACString
& aName
);
69 PRInt32
Lookup(const nsAString
& aName
);
70 const nsAFlatCString
& GetStringValue(PRInt32 index
);
72 nsStaticCaseInsensitiveNameTable();
73 ~nsStaticCaseInsensitiveNameTable();
76 nsDependentCString
* mNameArray
;
77 PLDHashTable mNameTable
;
78 nsDependentCString mNullStr
;
81 #endif /* nsStaticNameTable_h___ */