ConcatenatedGzipHistoryBlob Class Reference

Concatenated gzip (CGZ) storage Improves compression ratio by concatenating like objects before gzipping. More...

Inheritance diagram for ConcatenatedGzipHistoryBlob:

Collaboration diagram for ConcatenatedGzipHistoryBlob:

List of all members.

Public Member Functions
	__construct ()
	Constructor.
	__sleep ()
	__wakeup ()
	addItem ($text)
	compress ()
	Compress the bulk data in the object.
	getItem ($hash)
	getText ()
	isHappy ()
	Helper function for compression jobs Returns true until the object is "full" and ready to be committed.
	removeItem ($hash)
	Remove an item.
	setText ($text)
	uncompress ()
	Uncompress bulk data.
Public Attributes
	$mCompressed = false
	$mDefaultHash = ''
	$mItems = array()
	$mMaxCount = 100
	$mMaxSize = 10000000
	$mSize = 0
	$mVersion = 0

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Detailed Description

Concatenated gzip (CGZ) storage Improves compression ratio by concatenating like objects before gzipping.

Definition at line 74 of file HistoryBlob.php.

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Constructor & Destructor Documentation

ConcatenatedGzipHistoryBlob::__construct

(

)

Constructor.

Definition at line 82 of file HistoryBlob.php.

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Member Function Documentation

ConcatenatedGzipHistoryBlob::__sleep

(

)

Returns:

array

Definition at line 165 of file HistoryBlob.php.

References array(), and compress().

ConcatenatedGzipHistoryBlob::__wakeup

(

)

Definition at line 170 of file HistoryBlob.php.

References uncompress().

ConcatenatedGzipHistoryBlob::addItem

(

$

text

)

Parameters:

$text

string

Returns:

string

Implements HistoryBlob.

Definition at line 92 of file HistoryBlob.php.

References $hash, and uncompress().

Referenced by setText().

ConcatenatedGzipHistoryBlob::compress

(

)

Compress the bulk data in the object.

Definition at line 145 of file HistoryBlob.php.

Referenced by __sleep().

ConcatenatedGzipHistoryBlob::getItem

(

$

hash

)

Parameters:

$hash

string

Returns:

array|bool

Implements HistoryBlob.

Definition at line 106 of file HistoryBlob.php.

References $hash, and uncompress().

Referenced by getText().

ConcatenatedGzipHistoryBlob::getText

(

)

Returns:

array|bool

Implements HistoryBlob.

Definition at line 127 of file HistoryBlob.php.

References getItem(), and uncompress().

ConcatenatedGzipHistoryBlob::isHappy

(

)

Helper function for compression jobs Returns true until the object is "full" and ready to be committed.

Returns:

bool

Definition at line 180 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::removeItem

(

$

hash

)

Remove an item.

Parameters:

$hash

string

Definition at line 137 of file HistoryBlob.php.

References $hash.

ConcatenatedGzipHistoryBlob::setText

(

$

text

)

Parameters:

$text

string

Returns:

void

Implements HistoryBlob.

Definition at line 119 of file HistoryBlob.php.

References addItem(), and uncompress().

ConcatenatedGzipHistoryBlob::uncompress

(

)

Uncompress bulk data.

Definition at line 155 of file HistoryBlob.php.

Referenced by __wakeup(), addItem(), getItem(), getText(), and setText().

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Member Data Documentation

ConcatenatedGzipHistoryBlob::$mCompressed = false

Definition at line 76 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::$mDefaultHash = ''

Definition at line 76 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::$mItems = array()

Definition at line 76 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::$mMaxCount = 100

Definition at line 79 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::$mMaxSize = 10000000

Definition at line 78 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::$mSize = 0

Definition at line 77 of file HistoryBlob.php.

ConcatenatedGzipHistoryBlob::$mVersion = 0

Definition at line 76 of file HistoryBlob.php.

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

• includes/HistoryBlob.php