Qore Programming Language Reference Manual 0.8.8

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Pseudo_QC_String.dox.h
1 namespace Qore {
4
5 class <string> : public <value> {
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7 public:
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23 int comparePartial(string ostr);
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25 public:
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39 bool empty();
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41 public:
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55 string encoding();
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57 public:
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75 bool equalPartial(string ostr);
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77 public:
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93 bool equalPartialPath(string ostr);
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95 public:
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125 int find(softstring substr, softint pos = 0);
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127 public:
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143 int getUnicode(int offset = 0);
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145 public:
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158 bool intp();
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160 public:
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174 bool isDataAscii();
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176 public:
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190 bool isDataPrintableAscii();
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192 public:
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212 int length();
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214 public:
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239 string lwr();
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241 public:
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268 bool regex(string regex, int options = 0);
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270 public:
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300 *list regexExtract(string regex, int options = 0);
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302 public:
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332 int rfind(softstring substr, softint pos = -1);
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334 public:
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352 int size();
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354 public:
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376 list split(string sep, bool with_separator = False);
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407 list split(string sep, string quote, bool trim_unquoted = False);
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409 public:
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427 int strlen();
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429 public:
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442 bool strp();
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444 public:
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465 string substr(softint start);
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467 public:
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491 string substr(softint start, softint len);
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493 public:
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515 string toBase64(softint maxlinelen = -1);
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517 public:
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535 string toHex();
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537 public:
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563 string toMD5();
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565 public:
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589 string toSHA1();
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591 public:
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618 string toSHA224();
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620 public:
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647 string toSHA256();
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649 public:
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676 string toSHA384();
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678 public:
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705 string toSHA512();
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707 public:
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723 int typeCode();
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725 public:
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742 string unaccent();
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744 public:
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769 string upr();
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771 public:
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787 bool val();
788 };
789 };
<string>::substr
string substr(softint start)
Returns a portion of a string starting from an integer offset.
<string>::toSHA224
string toSHA224()
Returns the SHA-224 message digest (a variant of SHA-2) of the string as a hex string.
<string>::toBase64
string toBase64(softint maxlinelen=-1)
Returns the base64-encoded representation of the string.
<string>::comparePartial
int comparePartial(string ostr)
Compares the beginning of the current string with a shorter string passed as an argument, returns -1, 0, or 1 if the argument string is less than, equal, or greater than the beginning of the current string; returns also -1 if the argument string is equal to the beginning of the current string but the argument string is longer than the current string.
<string>::toSHA1
string toSHA1()
Returns the SHA1 message digest of the string as a hex string.
<string>::find
int find(softstring substr, softint pos=0)
Retrieves the character position of a substring within a string.
<string>::isDataAscii
bool isDataAscii()
returns True if the string is empty or has no characters with the high bit set (ie all characters &lt; 1...
<string>::encoding
string encoding()
Returns the name of the string&#39;s character encoding.
<value>
Methods in this pseudo-class are available to be executed on any value type (even NOTHING); this is t...
Definition: Pseudo_QC_All.dox.h:5
<string>::equalPartial
bool equalPartial(string ostr)
Compares the beginning of the current string with a shorter string passed as an argument for equality...
<string>
Methods in this pseudo-class can be executed on strings.
Definition: Pseudo_QC_String.dox.h:5
<string>::empty
bool empty()
Returns True if the string is empty, False if not.
<string>::toSHA384
string toSHA384()
Returns the SHA-384 message digest (a variant of SHA-2) of the string as a hex string.
<string>::isDataPrintableAscii
bool isDataPrintableAscii()
returns True if the string is empty or only contains printable non-control ASCII characters (ie all c...
<string>::strp
bool strp()
Returns True by default.
<string>::equalPartialPath
bool equalPartialPath(string ostr)
Compares the beginning of the current string assumed to be a path with a shorter string passed as an ...
Qore::False
const False
logical False
Definition: qc_qore.dox.h:92
<string>::lwr
string lwr()
Returns the string in lower case.
Qore::list
list list(...)
Returns a list of the arguments passed at the top level.
<string>::unaccent
string unaccent()
Returns a string with all accented characters removed.
<string>::intp
bool intp()
Returns True if the string can be converted to an integer, False if not, this depends on the first (o...
<string>::upr
string upr()
Returns the string in upper case.
<string>::strlen
int strlen()
Returns the number of bytes in the string (not including the terminating null character (&#39;\0&#39;) ...
<string>::val
bool val()
Returns False if the string is empty or has the exact value &quot;0&quot;, True if not (note that if %strict-bo...
<string>::regex
bool regex(string regex, int options=0)
Returns True if the regular expression matches the string passed, otherwise returns False...
<string>::length
int length()
Returns the number of characters in the string; may not be equal to the byte length (returned by Qore...
<string>::split
list split(string sep, bool with_separator=False)
Splits a string into a list of components based on a separator string.
<string>::toSHA512
string toSHA512()
Returns the SHA-512 message digest (a variant of SHA-2) of the string as a hex string.
<string>::toMD5
string toMD5()
Returns the MD5 message digest of the string as a hex string.
<string>::getUnicode
int getUnicode(int offset=0)
returns the Unicode code for the given character offset in the string
<string>::size
int size()
Returns the number of bytes in the string (not including the terminating null character (&#39;\0&#39;) ...
<string>::typeCode
int typeCode()
Returns Qore::NT_STRING.
<string>::toSHA256
string toSHA256()
Returns the SHA-256 message digest (a variant of SHA-2) of the string as a hex string.
<string>::rfind
int rfind(softstring substr, softint pos=-1)
Retrieves the character position of a substring within a string, starting the search from the end of ...
<string>::toHex
string toHex()
returns a string of hexadecimal digits corresponding to the contents of the string ...
<string>::regexExtract
*list regexExtract(string regex, int options=0)
Returns a list of substrings in a string based on matching patterns defined by a regular expression...