MediaWiki  1.23.13
GenerateCollationData Class Reference

Generate first letter data files for Collation.php. More...

Inheritance diagram for GenerateCollationData:
Collaboration diagram for GenerateCollationData:

Public Member Functions

 __construct ()
 Default constructor. More...
 
 charCallback ( $data)
 
 execute ()
 Do the actual work. More...
 
 generateFirstChars ()
 
 loadUcd ()
 
- Public Member Functions inherited from Maintenance
 cleanupChanneled ()
 Clean up channeled output. More...
 
 clearParamsAndArgs ()
 Clear all params and arguments. More...
 
 finalSetup ()
 Handle some last-minute setup here. More...
 
 getDbType ()
 Does the script need different DB access? By default, we give Maintenance scripts normal rights to the DB. More...
 
 getName ()
 Get the script's name. More...
 
 globals ()
 Potentially debug globals. More...
 
 isQuiet ()
 
 loadParamsAndArgs ( $self=null, $opts=null, $args=null)
 Process command line arguments $mOptions becomes an array with keys set to the option names $mArgs becomes a zero-based array containing the non-option arguments. More...
 
 loadSettings ()
 Generic setup for most installs. More...
 
 memoryLimit ()
 Normally we disable the memory_limit when running admin scripts. More...
 
 outputChanneled ( $msg, $channel=null)
 Message outputter with channeled message support. More...
 
 purgeRedundantText ( $delete=true)
 Support function for cleaning up redundant text records. More...
 
 runChild ( $maintClass, $classFile=null)
 Run a child maintenance script. More...
 
 setDB (&$db)
 Sets database object to be returned by getDB(). More...
 
 setup ()
 Do some sanity checking and basic setup. More...
 
 updateSearchIndex ( $maxLockTime, $callback, $dbw, $results)
 Perform a search index update with locking. More...
 
 updateSearchIndexForPage ( $dbw, $pageId)
 Update the searchindex table for a given pageid. More...
 

Public Attributes

 $dataDir
 The directory with source data files in it. More...
 
 $debugOutFile
 
 $mappedChars
 A hashtable keyed by codepoint, where presence indicates that a character has a decomposition mapping. More...
 
 $weights
 The primary weights, indexed by codepoint. More...
 
const NORMAL_HIRAGANA = 0X0E
 
const NORMAL_UPPERCASE = 0x08
 Important tertiary weights from UTS #10 section 7.2. More...
 
- Public Attributes inherited from Maintenance
resource $fileHandle
 Used when creating separate schema files. More...
 
 $mDbPass
 
const DB_ADMIN = 2
 
const DB_NONE = 0
 Constants for DB access type. More...
 
const DB_STD = 1
 
const STDIN_ALL = 'all'
 

Additional Inherited Members

- Static Public Member Functions inherited from Maintenance
static posix_isatty ( $fd)
 Wrapper for posix_isatty() We default as considering stdin a tty (for nice readline methods) but treating stout as not a tty to avoid color codes. More...
 
static readconsole ( $prompt='> ')
 Prompt the console for input. More...
 
static shouldExecute ()
 Should we execute the maintenance script, or just allow it to be included as a standalone class? It checks that the call stack only includes this function and "requires" (meaning was called from the file scope) More...
 
- Protected Member Functions inherited from Maintenance
 addArg ( $arg, $description, $required=true)
 Add some args that are needed. More...
 
 addDefaultParams ()
 Add the default parameters to the scripts. More...
 
 addDescription ( $text)
 Set the description text. More...
 
 addOption ( $name, $description, $required=false, $withArg=false, $shortName=false)
 Add a parameter to the script. More...
 
 adjustMemoryLimit ()
 Adjusts PHP's memory limit to better suit our needs, if needed. More...
 
 afterFinalSetup ()
 Execute a callback function at the end of initialisation. More...
 
 deleteOption ( $name)
 Remove an option. More...
 
 error ( $err, $die=0)
 Throw an error to the user. More...
 
 getArg ( $argId=0, $default=null)
 Get an argument. More...
 
getDB ( $db, $groups=array(), $wiki=false)
 Returns a database to be used by current maintenance script. More...
 
 getDir ()
 Get the maintenance directory. More...
 
 getOption ( $name, $default=null)
 Get an option, or return the default. More...
 
 getStdin ( $len=null)
 Return input from stdin. More...
 
 hasArg ( $argId=0)
 Does a given argument exist? More...
 
 hasOption ( $name)
 Checks to see if a particular param exists. More...
 
 loadSpecialVars ()
 Handle the special variables that are global to all scripts. More...
 
 maybeHelp ( $force=false)
 Maybe show the help. More...
 
 output ( $out, $channel=null)
 Throw some output to the user. More...
 
 setBatchSize ( $s=0)
 Set the batch size. More...
 
 validateParamsAndArgs ()
 Run some validation checks on the params, etc. More...
 
- Protected Attributes inherited from Maintenance
 $mArgList = array()
 
 $mArgs = array()
 
int $mBatchSize = null
 Batch size. More...
 
 $mDbUser
 
 $mDescription = ''
 
 $mInputLoaded = false
 
 $mOptions = array()
 
 $mParams = array()
 
 $mQuiet = false
 
 $mSelf
 
 $mShortParamsMap = array()
 

Detailed Description

Generate first letter data files for Collation.php.

Definition at line 31 of file generateCollationData.php.

Constructor & Destructor Documentation

◆ __construct()

GenerateCollationData::__construct ( )

Default constructor.

Children should call this first if implementing their own constructors

Reimplemented from Maintenance.

Definition at line 53 of file generateCollationData.php.

References Maintenance\addOption().

Member Function Documentation

◆ charCallback()

GenerateCollationData::charCallback (   $data)

Definition at line 155 of file generateCollationData.php.

References IcuCollation\isCjk().

◆ execute()

GenerateCollationData::execute ( )

Do the actual work.

All child classes will need to implement this

Reimplemented from Maintenance.

Definition at line 62 of file generateCollationData.php.

References $error, Maintenance\error(), generateFirstChars(), IcuCollation\getICUVersion(), Maintenance\getOption(), IcuCollation\getUnicodeVersionForICU(), and loadUcd().

◆ generateFirstChars()

GenerateCollationData::generateFirstChars ( )

◆ loadUcd()

GenerateCollationData::loadUcd ( )

Definition at line 150 of file generateCollationData.php.

References array().

Referenced by execute().

Member Data Documentation

◆ $dataDir

GenerateCollationData::$dataDir

The directory with source data files in it.

Definition at line 33 of file generateCollationData.php.

◆ $debugOutFile

GenerateCollationData::$debugOutFile

Definition at line 45 of file generateCollationData.php.

◆ $mappedChars

GenerateCollationData::$mappedChars

A hashtable keyed by codepoint, where presence indicates that a character has a decomposition mapping.

This makes it non-preferred for group header selection.

Definition at line 43 of file generateCollationData.php.

◆ $weights

GenerateCollationData::$weights

The primary weights, indexed by codepoint.

Definition at line 36 of file generateCollationData.php.

◆ NORMAL_HIRAGANA

const GenerateCollationData::NORMAL_HIRAGANA = 0X0E

Definition at line 51 of file generateCollationData.php.

◆ NORMAL_UPPERCASE

const GenerateCollationData::NORMAL_UPPERCASE = 0x08

Important tertiary weights from UTS #10 section 7.2.

Definition at line 50 of file generateCollationData.php.


The documentation for this class was generated from the following file: