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src/hotspot/share/utilities/stringUtils.hpp

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23  */
24 
25 #ifndef SHARE_UTILITIES_STRINGUTILS_HPP
26 #define SHARE_UTILITIES_STRINGUTILS_HPP
27 
28 #include "memory/allocation.hpp"
29 
30 class StringUtils : AllStatic {
31 public:
32   // Replace the substring <from> with another string <to>. <to> must be
33   // no longer than <from>. The input string is modified in-place.
34   //
35   // Replacement is done in a single pass left-to-right. So replace_no_expand("aaa", "aa", "a")
36   // will result in "aa", not "a".
37   //
38   // Returns the count of substrings that have been replaced.
39   static int replace_no_expand(char* string, const char* from, const char* to);
40 
41   // Compute string similarity based on Dice's coefficient
42   static double similarity(const char* str1, size_t len1, const char* str2, size_t len2);




43 };
44 
45 #endif // SHARE_UTILITIES_STRINGUTILS_HPP

23  */
24 
25 #ifndef SHARE_UTILITIES_STRINGUTILS_HPP
26 #define SHARE_UTILITIES_STRINGUTILS_HPP
27 
28 #include "memory/allocation.hpp"
29 
30 class StringUtils : AllStatic {
31 public:
32   // Replace the substring <from> with another string <to>. <to> must be
33   // no longer than <from>. The input string is modified in-place.
34   //
35   // Replacement is done in a single pass left-to-right. So replace_no_expand("aaa", "aa", "a")
36   // will result in "aa", not "a".
37   //
38   // Returns the count of substrings that have been replaced.
39   static int replace_no_expand(char* string, const char* from, const char* to);
40 
41   // Compute string similarity based on Dice's coefficient
42   static double similarity(const char* str1, size_t len1, const char* str2, size_t len2);
43 
44   // Match a wildcarded class list to a proposed class name (in internal form).
45   // Commas separate multiple possible matches; stars are shell-style wildcards.
46   static bool class_list_match(const char* class_list, const char* class_name);
47 };
48 
49 #endif // SHARE_UTILITIES_STRINGUTILS_HPP
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