Inherits CdbReader.
Public Member Functions | |
__construct ($fileName) | |
Construct the object and open the file. | |
close () | |
Close the file. | |
get ($key) | |
Get a value with a given key. | |
Public Attributes | |
$handle | |
The file handle. | |
$loop | |
$khash | |
$kpos | |
$hpos | |
$hslots | |
$dpos | |
$dlen | |
Protected Member Functions | |
match ($key, $pos) | |
findStart () | |
read ($length, $pos) | |
unpack31 ($s) | |
Unpack an unsigned integer and throw an exception if it needs more than 31 bits. | |
unpackSigned ($s) | |
Unpack a 32-bit signed integer. | |
findNext ($key) | |
find ($key) |
Definition at line 71 of file Cdb_PHP.php.
CdbReader_PHP::__construct | ( | $ | fileName | ) |
Construct the object and open the file.
Reimplemented from CdbReader.
Definition at line 96 of file Cdb_PHP.php.
References findStart().
CdbReader_PHP::close | ( | ) |
Close the file.
Optional, you can just let the variable go out of scope.
Reimplemented from CdbReader.
Definition at line 104 of file Cdb_PHP.php.
CdbReader_PHP::find | ( | $ | key | ) | [protected] |
Definition at line 206 of file Cdb_PHP.php.
References findNext(), and findStart().
Referenced by get().
CdbReader_PHP::findNext | ( | $ | key | ) | [protected] |
Definition at line 164 of file Cdb_PHP.php.
References CdbFunctions::hash(), match(), read(), unpack31(), unpackSigned(), CdbFunctions::unsignedMod(), and CdbFunctions::unsignedShiftRight().
Referenced by find().
CdbReader_PHP::findStart | ( | ) | [protected] |
CdbReader_PHP::get | ( | $ | key | ) |
Get a value with a given key.
Only string values are supported.
Reimplemented from CdbReader.
Definition at line 110 of file Cdb_PHP.php.
CdbReader_PHP::match | ( | $ | key, | |
$ | pos | |||
) | [protected] |
CdbReader_PHP::read | ( | $ | length, | |
$ | pos | |||
) | [protected] |
CdbReader_PHP::unpack31 | ( | $ | s | ) | [protected] |
Unpack an unsigned integer and throw an exception if it needs more than 31 bits.
Definition at line 148 of file Cdb_PHP.php.
References $s.
Referenced by findNext().
CdbReader_PHP::unpackSigned | ( | $ | s | ) | [protected] |
Unpack a 32-bit signed integer.
Definition at line 159 of file Cdb_PHP.php.
References $s.
Referenced by findNext().
CdbReader_PHP::$dlen |
Definition at line 94 of file Cdb_PHP.php.
CdbReader_PHP::$dpos |
Definition at line 91 of file Cdb_PHP.php.
CdbReader_PHP::$handle |
CdbReader_PHP::$hpos |
Definition at line 85 of file Cdb_PHP.php.
CdbReader_PHP::$hslots |
Definition at line 88 of file Cdb_PHP.php.
CdbReader_PHP::$khash |
Definition at line 79 of file Cdb_PHP.php.
CdbReader_PHP::$kpos |
Definition at line 82 of file Cdb_PHP.php.
CdbReader_PHP::$loop |
Definition at line 76 of file Cdb_PHP.php.