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version 1.9, 2001/02/26 04:33:28

version 1.100, 2008/02/27 20:28:15

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//BEGIN_LICENSE

//%2006////////////////////////////////////////////////////////////////////////

// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.

// IBM Corp.; EMC Corporation, The Open Group.

// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; Symantec Corporation; The Open Group.

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to

// deal in the Software without restriction, including without limitation the

// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

// sell copies of the Software, and to permit persons to whom the Software is

// furnished to do so, subject to the following conditions:

// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN

// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED

// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT

// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

// Permission is hereby granted, free of charge, to any person obtaining a

//==============================================================================

// copy of this software and associated documentation files (the "Software"),

// to deal in the Software without restriction, including without limitation

// the rights to use, copy, modify, merge, publish, distribute, sublicense,

// and/or sell copies of the Software, and to permit persons to whom the

// Software is furnished to do so, subject to the following conditions:

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

//%/////////////////////////////////////////////////////////////////////////////

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL

// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

// DEALINGS IN THE SOFTWARE.

//END_LICENSE

//BEGIN_HISTORY

// Author:

// $Log$

// Revision 1.9 2001/02/26 04:33:28 mike

// Fixed many places where cim names were be compared with operator==(String,String).

// Changed all of these to use CIMName::equal()

// Revision 1.8 2001/02/20 14:05:24 karl

// Comments for Document

// Revision 1.7 2001/02/11 17:19:30 mike

// added reverseFind() method

// Revision 1.6 2001/02/11 05:42:33 mike

// new

// Revision 1.5 2001/01/30 08:00:43 karl

// DOC++ Documentation update for header files

// Revision 1.4 2001/01/28 07:05:18 mike

// added instance name/reference converters

// Revision 1.3 2001/01/28 04:11:03 mike

// fixed qualifier resolution

// Revision 1.2 2001/01/24 16:16:38 karl

// Incorporate Doc++ Comments as documentation into .h files

// Revision 1.1.1.1 2001/01/14 19:53:15 mike

// Pegasus import

//END_HISTORY

#ifndef Pegasus_String_h

#define Pegasus_String_h

#ifdef PEGASUS_OS_HPUX

# ifdef HPUX_IA64_NATIVE_COMPILER

#include <iostream>

#include <cstring>

# else

# include <iostream.h>

# endif

#else

# include <iostream>

#endif

#include <Pegasus/Common/Config.h>

#include <Pegasus/Common/Char16.h>

#include <Pegasus/Common/Array.h>

#include <Pegasus/Common/Linkage.h>

PEGASUS_NAMESPACE_BEGIN

/**

class String;

The Pegasus String C++ Class implements the CIM string type

struct StringRep;

/** The CString class provides access to an 8-bit String representation.

class PEGASUS_COMMON_LINKAGE String

class PEGASUS_COMMON_LINKAGE CString

{

public:

/// Default constructor.

/** Constructs a CString object with null values (default constructor).

String();

CString();

/// Copy constructor.

/** REVIEWERS: Describe method here.

String(const String& x);

@param cstr Specifies the name of the CString instance to copy.

CString(const CString& cstr);

/// Initialize with first n characters from x.

/** CString destructor.

String(const String& x, Uint32 n);

~CString();

/** Assigns the values of one CString instance to another.

@param cstr Specifies the name of the CString instance whose values

are assigned to CString.

CString& operator=(const CString& cstr);

/// Initialize with x.

/** Gets a pointer to the CString's data.

String(const Char16* x);

@return Returns a const char pointer to the CString's data.

operator const char*() const;

private:

/// Initialize with first n characters of x.

CString(char* cstr);

String(const Char16* x, Uint32 n);

/// Initialize from a plain old C-String:

friend class String;

String(const char* x);

/// Initialize from the first n characters of a plain old C-String:

char* _rep;

String(const char* x, Uint32 n);

};

/// Release all resources.

/**

~String()

The Pegasus String C++ Class implements the CIM string type.

REVIEWERS: We need more definition here.

class PEGASUS_COMMON_LINKAGE String

{

}

public:

/// Assign this string with x.

/** This member is used to represent an empty string. Using this

String& operator=(const String& x) { _rep = x._rep; return *this; }

member avoids construction of an empty string (for example, String()).

static const String EMPTY;

/// Assign this string with x.

/** Default constructor without parameters. This constructor creates a

String& operator=(const Char16* x) { assign(x); return *this; }

null string. For example,

<pre>

String test;

</pre>

@exception bad_alloc Thrown if there is insufficient memory.

String();

/// Assign this string with x.

/** Copy constructor.

String& assign(const String& x) { _rep = x._rep; return *this; }

@param str Specifies the name of the String instance.

@exception bad_alloc Thrown if there is insufficient memory.

String(const String& str);

/** Initialize with first <TT>n</TT> characters from <TT>str</TT>.

@param str Specifies the name of the String instance.

@param n Specifies Uint32 size to use for the length of the string object.

@exception bad_alloc Thrown if there is insufficient memory.

String(const String& str, Uint32 n);

/** Initialize with str.

@param str Specifies the name of the String instance.

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

String(const Char16* str);

/** Initialize with first n characters of str.

@param str Specifies the name of the String instance.

@param n Specifies the Uint32 size.

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

String(const Char16* str, Uint32 n);

/** Initialize from a plain C-String:

@param str Specifies the name of the String instance.

API supports UTF8

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

@exception Exception Thrown if str is invalid UTF8

String(const char* str);

/** Initialize from the first <TT>n</TT> characters of a plain C-String in

UTF-8 format.

@param str Specifies the name of the String instance.

@param n A Uint32 specifying the length of the str parameter.

@exception NullPointer If str is NULL.

@exception bad_alloc If there is insufficient memory to construct the

String object.

@exception Exception If str contains an invalid UTF-8 encoding.

String(const char* str, Uint32 n);

/** String destructor.

~String();

/** Assign this string with str. For example,

<pre>

String t1 = "abc";

String t2 = t1;

</pre>

String t2 is assigned the value of t1.

@param str Specifies the name of the String to assign to another

String instance.

@exception bad_alloc Thrown if there is insufficient memory.

String& operator=(const String& str);

/** Assign this string with String str.

@param str String to assign.

@return Returns the String.

API supports UTF8

@exception bad_alloc Thrown if there is insufficient memory.

String& assign(const String& str);

/** Assign this string with str.

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

String& assign(const Char16* str);

/** Assign this string with first n characters of str.

@param n REVIEWERS: Insert text here.

@param str REVIEWERS: Insert text here.

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

String& assign(const Char16* str, Uint32 n);

/** Assign this string with the plain C-String str.

@param str REVIEWERS: Insert text here.

API supports UTF8

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

@exception Exception Thrown if str is invalid UTF8

String& assign(const char* str);

/** Assign this string with first n characters of the plain C-String str.

@param str REVIEWERS: Insert text here.

@param n REVIEWERS: Insert text here.

API supports UTF8

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

@exception Exception Thrown if str is invalid UTF8

String& assign(const char* str, Uint32 n);

/** Clear this string. After calling clear(), size() will return 0.

<pre>

String test = "abc";

test.clear();

</pre>

void clear();

/** Reserves memory for capacity characters. Notice

that this does not change the size of the string (size() returns

what it did before). If the capacity of the string is already

greater or equal to the capacity argument, this method has no

effect. The capacity of a String object has no bearing on its

external behavior. The capacity of a String is set only for

performance reasons.

@param capacity Defines the capacity in characters to reserve.

void reserveCapacity(Uint32 capacity);

/** Returns the length of the String object.

@return Length of the String in characters. For example,

<pre>

String s = "abcd";

assert(s.size() == 4);

</pre>

returns a value of 4 for the length.

Uint32 size() const;

/** Returns a pointer to the first character in the

null-terminated Char16 buffer of the String object.

@return Pointer to the first character of the String object. For example,

<pre>

String test = "abc";

const Char16* q = test.getChar16Data();

</pre>

points to the first character in the String instance named test.

const Char16* getChar16Data() const;

/** Create an 8-bit representation of this String object. For example,

@return CString object that provides access to the UTF8 String

representation.

<pre>

String test = "abc";

printf("test = %s\n", (const char*)test.getCString());

USAGE WARNING: Do not do the following:

const char * p = (const char *)test.getCString();

The pointer p will be invalid. This is because

the Compiler casues the CString object to be created on the

callers stack as a temporary object. The deletion is therefore

also the responsibility of the Compiler. The Compiler may cause

it to be deleted at anytime after the return. Typically it is

done at the closeof the next scope. When it is deleted the

"const char *p" above will become a dangling pointer.

The correct usage to achieve the "const char * p" is

as follows:

String str = "hello";

...

CString cstr = str.getCString();

const char* p = (const char*)cstr;

This tells the compiler to create a CString object on the callers

stack that is the deleted at the discretion of the caller rather

than the compiler. The "const char *p" above will be good until

the caller explicity deletes the CString object.

</pre>

@exception bad_alloc Thrown if there is insufficient memory.

CString getCString() const;

/** Returns the specified character of the String object.

@param index Index of the character to access.

@return Specified character of the String object.

@exception IndexOutOfBoundsException If <TT>index</TT>

is outside the bounds of the String.

<pre>

String test = "abc;

Char16 c = test[1];

</pre>

Char16& operator[](Uint32 index);

/** Returns the specified character of the String object (const version).

@param index Index of the character to access.

@return Specified character of the String object.

@exception IndexOutOfBoundsException If <TT>index</TT>

is outside the bounds of the String.

const Char16 operator[](Uint32 index) const;

/** Append the given character to this String.

@param c Character to append.

@return This String.

<pre>

String test = "abc";

test.append(Char16('d'));

assert(test == "abcd");

</pre>

@exception bad_alloc Thrown if there is insufficient memory.

String& append(const Char16& c);

/** Append n characters from str to this String.

@param str REVIEWERS: Insert text here.

@param n REVIEWERS: Insert text here.

@exception NullPointer Thrown if str is NULL.

@exception bad_alloc Thrown if there is insufficient memory.

String& append(const Char16* str, Uint32 n);

/// Assign this string with x.

/** Append the given String to this String.

String& assign(const Char16* x);

@param str String to append.

@return This String.

<pre>

String test = "abc";

test.append("def");

assert(test == "abcdef");

</pre>

@exception bad_alloc Thrown if there is insufficient memory.

String& append(const String& str);

/// Assign this string with first n characters of x.

/** Remove size characters from the string starting at the given

String& assign(const Char16* x, Uint32 n);

index. If size is PEG_NOT_FOUND, then all characters after

<TT>index</TT> are removed.

@param index Position in string to start remove.

@param size Number of characters to remove. Default is PEG_NOT_FOUND

which causes all characters after <TT>index</TT> to be removed.

<pre>

String s;

s = "abc";

s.remove(0, 1);

assert(String::equal(s, "bc"));

assert(s.size() == 2);

s.remove(0);

assert(String::equal(s, ""));

assert(s.size() == 0);

</pre>

@exception IndexOutOfBoundsException If size is greater than

length of String plus starting index for remove.

void remove(Uint32 index, Uint32 size = PEG_NOT_FOUND);

/** Return a new String which is initialzed with <TT>length</TT>

characters from this string starting at <TT>index</TT>.

@param index Specifies the index in string to start getting the

substring.

@param length Specifies the number of characters to get. If length

is PEG_NOT_FOUND, then all characters after index are added to the new

string.

@return String Specifies the Sting with the defined substring.

@exception bad_alloc Thrown if there is insufficient memory.

String subString(Uint32 index, Uint32 length = PEG_NOT_FOUND) const;

/** Find the index of the first occurrence of the character c.

If the character is not found, PEG_NOT_FOUND is returned.

@param c Char to be found in the String.

@return Position of the character in the string or PEG_NOT_FOUND if not

found.

Uint32 find(Char16 c) const;

/// Assign this string with the plain old C-String x.

/**

String& assign(const char* x);

Find the index of the first occurrence of the character c beginning

with the specified index.

@param index An integer index at which to start the search.

@param c Char to be found in the String.

@return Position of the character in the string or PEG_NOT_FOUND if the

character is not found.

Uint32 find(Uint32 index, Char16 c) const;

/** Find the index of the first occurence of the string object.

This function finds one string inside another.

If the matching substring is not found, PEG_NOT_FOUND is returned.

@param s String object to be found in the String.

@return Position of the substring in the String or PEG_NOT_FOUND if the

substring is not found.

Uint32 find(const String& s) const;

/// Assign this string with first n characters of the plain old C-String x.

/** Same as find() but start looking in reverse (last character first).

String& assign(const char* x, Uint32 n);

@param c Char16 character to find in String.

@return Position of the character in the string or PEG_NOT_FOUND if the

character is not found.

Uint32 reverseFind(Char16 c) const;

/// Clear this string. After calling clear(), getLength() will return 0.

/** Converts all characters in this string to lowercase characters,

void clear() { _rep.clear(); _rep.append('\0'); }

void toLower();

/** Reserves memory for capacity characters. Notice that this does not

#ifdef PEGASUS_USE_EXPERIMENTAL_INTERFACES

change the size of the string (getSize() returns what it did before).

/** Experimental Interface

If the capacity of the string is already greater or equal to the

Converts all characters in this string to uppercase characters.

capacity argument, this method has no effect. After calling reserve(),

getCapicty() returns a value which is greater or equal to the

capacity argument.

void reserve(Uint32 capacity) { _rep.reserve(capacity + 1); }

void toUpper();

#endif

/// Returns the length of the string.

/**

Uint32 getLength() const { return _rep.getSize() - 1; }

Compares the first n characters of two String objects.

@param s1 The first String to compare.

@param s2 The second String to compare.

@param n The maximum number of characters to compare.

@return Returns a negative integer if the first n characters of s1

are lexographically less than s2, 0 if the first n characters of s1

and s2 are equal, and a positive integer otherwise.

static int compare(const String& s1, const String& s2, Uint32 n);

/// Returns a pointer to the first character in the string string.

/**

const Char16* getData() const { return _rep.getData(); }

Compares two String objects.

@param s1 The first String to compare.

@param s2 The second String to compare.

@return Returns a negative integer if s1 is lexographically less

than s2, 0 if s1 and s2 are equal, and a positive integer otherwise.

/** Allocates an 8 bit representation of this string. The user is

NOTE: Use the comparison operators <,<= > >= to compare

responsible for freeing the result. If any characters are truncated,

String objects.

a TruncatedCharacter exception is thrown. This exception may

be suppressed by passing true as the noThrow argument. Extra

characters may be allocated at the end of the new string by

passing a non-zero value to the extraBytes argument.

char* allocateCString(Uint32 extraBytes = 0, Boolean noThrow = false) const;

static int compare(const String& s1, const String& s2);

/** Append the given string to a C-string. If the length is not Uint32(-1),

/**

then the lesser of the the length argument and the length of this

Compares two String objects, ignoring case differences.

string is truncated. Otherwise, the entire string is trunctated. The

@param s1 The first String to compare.

TruncatedCharacter exception is thrown if any characters are truncated.

@param s2 The second String to compare.

@return Returns a negative integer if s1 is lexographically less

than s2, 0 if s1 and s2 are equal, and a positive integer otherwise.

(Case differences are ignored in all cases.)

void appendToCString(

static int compareNoCase(const String& s1, const String& s2);

char* str,

Uint32 length = Uint32(-1),

Boolean noThrow = false) const;

/// Returns the Ith character of the string.

/**

Char16& operator[](Uint32 i);

Compare two String objects for equality.

@param s1 First <TT>String</TT> for comparison.

@param s2 Second <TT>String</TT> for comparison.

@return true if the two strings are equal, false otherwise. For example,

<pre>

String s1 = "Hello World";

String s2 = s1;

String s3(s2);

assert(String::equal(s1, s3));

</pre>

static Boolean equal(const String& s1, const String& s2);

/// Returns the Ith character of the string (const version).

/**

const Char16 operator[](Uint32 i) const;

Compares two strings and returns true if they are equal independent of

the case of the characters.

@param s1 First String parameter.

@param s2 Second String parameter.

@return true if the strings are equal independent of case, false

otherwise.

static Boolean equalNoCase(const String& s1, const String& s2);

/// Append the given character to the string.

#ifdef PEGASUS_USE_EXPERIMENTAL_INTERFACES

String& append(const Char16& c)

{

_rep.insert(_rep.getSize() - 1, c);

return *this;

}

/// Append n characters from str to this string.

String(const String& s1, const String& s2);

String& append(const Char16* str, Uint32 n);

/// Append the characters of str to this string.

String(const String& s1, const char* s2);

String& append(const String& str)

{

return append(str.getData(), str.getLength());

}

/// Append the characters of str to this string.

String(const char* s1, const String& s2);

String& operator+=(const String& x)

{

return append(x);

}

/// Append the character given by c to this string.

String& operator=(const char* str);

String& operator+=(Char16 c)

{

return append(c);

}

/// Append the character given by c to this string.

Uint32 find(const char* s) const;

String& operator+=(char c)

{

return append(Char16(c));

}

/** Remove size characters from the string starting at the given

static Boolean equal(const String& s1, const char* s2);

position. If size is -1, then all characters after pos are removed.

static int compare(const String& s1, const char* s2);

String& append(const char* str);

String& append(const char* str, Uint32 size);

static Boolean equalNoCase(const String& s1, const char* s2);

#endif /* PEGASUS_USE_EXPERIMENTAL_INTERFACES */

private:

StringRep* _rep;

};

/** String operator == tests for equality between two strings of any of the

types String or char*.

@return true If the strings are equal; otherwise, false.

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

void remove(Uint32 pos, Uint32 size = Uint32(-1));

PEGASUS_COMMON_LINKAGE Boolean operator==(

const String& str1,

const String& str2);

/** Return a new string which is initialzed with <TT>length</TT>

/** String operator ==. Test for equality between two strings.

characters from this string starting at <TT>pos</TT>.

@param str1 REVIEWERS: Insert description here.

@param <TT>pos</TT> is the positon in string to start getting the

@param str2 REVIEWERS: Insert description here.

substring.

@param <TT>length</TT> is the number of characters to get. If length

is -1, then all characters after pos are added to the new string.

@return String with the defined substring.

String subString(Uint32 pos, Uint32 length = Uint32(-1)) const;

PEGASUS_COMMON_LINKAGE Boolean operator==(const String& str1, const char* str2);

/** Find the position of the first occurence of the character c.

/** String operator ==. Test for equality between two strings.

If the character is not found, -1 is returned.

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

Uint32 find(Char16 c) const;

PEGASUS_COMMON_LINKAGE Boolean operator==(const char* str1, const String& str2);

/** Same as find() but start looking in reverse (last character first).

/** String operator ==. Test for equality between two strings.

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

Uint32 reverseFind(Char16 c) const;

PEGASUS_COMMON_LINKAGE Boolean operator!=(

const String& str1,

const String& str2);

/** Compare the first n characters of the two strings. Return -1 if s1

/** REVIEWERS: Insert description here.

is lexographically less than s2. If they are equavalent return 0.

@param str REVIEWERS: Insert description here.

Otherwise return 1.

@param os REVIEWERS: Insert description here.

static int compare(const Char16* s1, const Char16* s2, Uint32 n);

PEGASUS_COMMON_LINKAGE PEGASUS_STD(ostream)& operator<<(

PEGASUS_STD(ostream)& os,

const String& str);

/** Compare the two null-terminated strings. If s1 is less than s2,

/** This overload operator (+) concatenates String objects. For example,

return -1; if equal return 0; otherwise, return 1.

<pre>

String t1 = "abc";

String t2;

t2 = t1 + "def"

assert(t2 == "abcdef");

</pre>

static int compare(const Char16* s1, const Char16* s2);

PEGASUS_COMMON_LINKAGE String operator+(const String& str1, const String& str2);

/// Return true if the two strins are equal.

/** The overload operator (<) compares String obects.

static Boolean equal(const String& x, const String& y);

<pre>

String t1 = "def";

String t2 = "a";

assert (t2 < t1);

</pre>

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

PEGASUS_COMMON_LINKAGE Boolean operator<(

const String& str1,

const String& str2);

/// Return true if the two strins are equal.

/** The overload operator (<=) compares String objects.

static Boolean equal(const String& x, const Char16* y);

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

PEGASUS_COMMON_LINKAGE Boolean operator<=(

const String& str1,

const String& str2);

/// Return true if the two strins are equal.

/** The overload operator (>) compares String objects.

static Boolean equal(const Char16* x, const String& y);

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

PEGASUS_COMMON_LINKAGE Boolean operator>(

const String& str1,

const String& str2);

/// Return true if the two strins are equal.

/** The overload operator (>=) compares String objects.

static Boolean equal(const String& x, const char* y);

@param str1 REVIEWERS: Insert description here.

@param str2 REVIEWERS: Insert description here.

PEGASUS_COMMON_LINKAGE Boolean operator>=(

const String& str1,

const String& str2);

/// Return true if the two strins are equal.

#ifdef PEGASUS_USE_EXPERIMENTAL_INTERFACES

static Boolean equal(const char* x, const String& y);

/// Convert the plain old C-string to lower case:

PEGASUS_COMMON_LINKAGE Boolean operator==(const String& s1, const String& s2);

static void toLower(char* str);

/**

PEGASUS_COMMON_LINKAGE Boolean operator==(const String& s1, const char* s2);

This member is used to represent empty strings. Using this member

avoid an expensive construction of an empty string (e.g., String()).

static const String EMPTY;

private:

PEGASUS_COMMON_LINKAGE Boolean operator==(const char* s1, const String& s2);

static Uint32 _min(Uint32 x, Uint32 y) { return x < y ? x : y; }

PEGASUS_COMMON_LINKAGE Boolean operator!=(const String& s1, const String& s2);

Array<Char16> _rep;

PEGASUS_COMMON_LINKAGE Boolean operator!=(const String& s1, const char* s2);

};

inline Boolean operator==(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator!=(const char* s1, const String& s2);

{

return String::equal(x, y);

}

inline Boolean operator==(const String& x, const char* y)

PEGASUS_COMMON_LINKAGE Boolean operator<(const String& s1, const String& s2);

{

return String::equal(x, y);

}

inline Boolean operator==(const char* x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator<(const String& s1, const char* s2);

{

return String::equal(x, y);

}

inline Boolean operator!=(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator<(const char* s1, const String& s2);

{

return !String::equal(x, y);

}

PEGASUS_COMMON_LINKAGE std::ostream& operator<<(

PEGASUS_COMMON_LINKAGE Boolean operator>(const String& s1, const String& s2);

std::ostream& os,

const String& x);

inline String operator+(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator>(const String& s1, const char* s2);

{

return String(x).append(y);

}

inline Boolean operator<(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator>(const char* s1, const String& s2);

{

return String::compare(x.getData(), y.getData()) < 0;

}

inline Boolean operator<=(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator<=(const String& s1, const String& s2);

{

return String::compare(x.getData(), y.getData()) <= 0;

}

inline Boolean operator>(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator<=(const String& s1, const char* s2);

{

return String::compare(x.getData(), y.getData()) > 0;

}

inline Boolean operator>=(const String& x, const String& y)

PEGASUS_COMMON_LINKAGE Boolean operator<=(const char* s1, const String& s2);

{

return String::compare(x.getData(), y.getData()) >= 0;

}

/** Return a version of this string whose characters have been shifted

PEGASUS_COMMON_LINKAGE Boolean operator>=(const String& s1, const String& s2);

to lower case.

PEGASUS_COMMON_LINKAGE Boolean operator>=(const String& s1, const char* s2);

PEGASUS_COMMON_LINKAGE String ToLower(const String& str);

PEGASUS_COMMON_LINKAGE Boolean operator>=(const char* s1, const String& s2);

PEGASUS_COMMON_LINKAGE String operator+(const String& s1, const String& s2);

PEGASUS_COMMON_LINKAGE String operator+(const String& s1, const char* s2);

PEGASUS_COMMON_LINKAGE String operator+(const char* s1, const String& s2);

#endif /* PEGASUS_USE_EXPERIMENTAL_INTERFACES */

PEGASUS_NAMESPACE_END

#endif /* Pegasus_String_h */

#if defined(PEGASUS_INTERNALONLY)

# include "StringInline.h"

#endif

#endif /* Pegasus_String_h */

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Removed from v.1.9
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	Added in v.1.100

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