| Server IP : 217.18.85.50 / Your IP : 52.14.75.147 Web Server : LiteSpeed System : Linux server50.tr85.dhs.com.tr 3.10.0-962.3.2.lve1.5.85.el7.x86_64 #1 SMP Thu Apr 18 15:18:36 UTC 2024 x86_64 User : ferhatgenc ( ) PHP Version : 7.2.34 Disable Function : restore_ini,mail,openbasedir,f_open,system,dl,array_compare,array_user_key_compare,passthru,cat,exec,popen,proc_close,proc_get_status,proc_nice,proc_open,escapeshellcmd,escapeshellarg,show_source,posix_mkfifo,ini_restore,mysql_list_dbs,getmyuid,pconnect,link,symlink,fin,passthruexec,fileread,shell_exec,pcntl_exec,ini_alter,leak,apache_child_terminate,chown,posix_kill,posix_setpgid,posix_setsid,posix_setuid,proc_terminate,syslog,allow_url_fopen,fpassthru,execute,shell,chgrp,passthru,socket_select,socket_create,socket_create_listen,socket_create_pair,socket_listen,socket_accept,socket_bind,foreach,socket_strerror,pcntl_fork,pcntl_signal,pcntl_waitpid,pcntl_wexitstatus,pcntl_wifexited,pcntl_wifsignaled,pcntl_wifstopped,pcntl_wstopsig,pcntl_wtermsig,openlog,apache_get_version,apache_getenv,apache_note,apache_setenv,virtualal MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /usr/include/unicode/ |
Upload File : |
/*
* Copyright (C) 1997-2005, International Business Machines Corporation and others. All Rights Reserved.
*******************************************************************************
*
* File PARSEPOS.H
*
* Modification History:
*
* Date Name Description
* 07/09/97 helena Converted from java.
* 07/17/98 stephen Added errorIndex support.
* 05/11/99 stephen Cleaned up.
*******************************************************************************
*/
#ifndef PARSEPOS_H
#define PARSEPOS_H
#include "unicode/utypes.h"
#include "unicode/uobject.h"
U_NAMESPACE_BEGIN
/**
* \file
* \brief C++ API: Canonical Iterator
*/
/**
* <code>ParsePosition</code> is a simple class used by <code>Format</code>
* and its subclasses to keep track of the current position during parsing.
* The <code>parseObject</code> method in the various <code>Format</code>
* classes requires a <code>ParsePosition</code> object as an argument.
*
* <p>
* By design, as you parse through a string with different formats,
* you can use the same <code>ParsePosition</code>, since the index parameter
* records the current position.
*
* The ParsePosition class is not suitable for subclassing.
*
* @version 1.3 10/30/97
* @author Mark Davis, Helena Shih
* @see java.text.Format
*/
class U_COMMON_API ParsePosition : public UObject {
public:
/**
* Default constructor, the index starts with 0 as default.
* @stable ICU 2.0
*/
ParsePosition()
: UObject(),
index(0),
errorIndex(-1)
{}
/**
* Create a new ParsePosition with the given initial index.
* @param newIndex the new text offset.
* @stable ICU 2.0
*/
ParsePosition(int32_t newIndex)
: UObject(),
index(newIndex),
errorIndex(-1)
{}
/**
* Copy constructor
* @param copy the object to be copied from.
* @stable ICU 2.0
*/
ParsePosition(const ParsePosition& copy)
: UObject(copy),
index(copy.index),
errorIndex(copy.errorIndex)
{}
/**
* Destructor
* @stable ICU 2.0
*/
virtual ~ParsePosition();
/**
* Assignment operator
* @stable ICU 2.0
*/
ParsePosition& operator=(const ParsePosition& copy);
/**
* Equality operator.
* @return TRUE if the two parse positions are equal, FALSE otherwise.
* @stable ICU 2.0
*/
UBool operator==(const ParsePosition& that) const;
/**
* Equality operator.
* @return TRUE if the two parse positions are not equal, FALSE otherwise.
* @stable ICU 2.0
*/
UBool operator!=(const ParsePosition& that) const;
/**
* Clone this object.
* Clones can be used concurrently in multiple threads.
* If an error occurs, then NULL is returned.
* The caller must delete the clone.
*
* @return a clone of this object
*
* @see getDynamicClassID
* @stable ICU 2.8
*/
ParsePosition *clone() const;
/**
* Retrieve the current parse position. On input to a parse method, this
* is the index of the character at which parsing will begin; on output, it
* is the index of the character following the last character parsed.
* @return the current index.
* @stable ICU 2.0
*/
int32_t getIndex(void) const;
/**
* Set the current parse position.
* @param index the new index.
* @stable ICU 2.0
*/
void setIndex(int32_t index);
/**
* Set the index at which a parse error occurred. Formatters
* should set this before returning an error code from their
* parseObject method. The default value is -1 if this is not
* set.
* @stable ICU 2.0
*/
void setErrorIndex(int32_t ei);
/**
* Retrieve the index at which an error occurred, or -1 if the
* error index has not been set.
* @stable ICU 2.0
*/
int32_t getErrorIndex(void) const;
/**
* ICU "poor man's RTTI", returns a UClassID for this class.
*
* @stable ICU 2.2
*/
static UClassID U_EXPORT2 getStaticClassID();
/**
* ICU "poor man's RTTI", returns a UClassID for the actual class.
*
* @stable ICU 2.2
*/
virtual UClassID getDynamicClassID() const;
private:
/**
* Input: the place you start parsing.
* <br>Output: position where the parse stopped.
* This is designed to be used serially,
* with each call setting index up for the next one.
*/
int32_t index;
/**
* The index at which a parse error occurred.
*/
int32_t errorIndex;
};
inline ParsePosition&
ParsePosition::operator=(const ParsePosition& copy)
{
index = copy.index;
errorIndex = copy.errorIndex;
return *this;
}
inline UBool
ParsePosition::operator==(const ParsePosition& copy) const
{
if(index != copy.index || errorIndex != copy.errorIndex)
return FALSE;
else
return TRUE;
}
inline UBool
ParsePosition::operator!=(const ParsePosition& copy) const
{
return !operator==(copy);
}
inline int32_t
ParsePosition::getIndex() const
{
return index;
}
inline void
ParsePosition::setIndex(int32_t offset)
{
this->index = offset;
}
inline int32_t
ParsePosition::getErrorIndex() const
{
return errorIndex;
}
inline void
ParsePosition::setErrorIndex(int32_t ei)
{
this->errorIndex = ei;
}
U_NAMESPACE_END
#endif