Class: IsterBufferFilter

Source Location: /IsterBufferFilter.php

IsterObject
   |
   --IsterBufferFilter

This class represents a filter to apply to a buffer.

Author(s): Ingo Schramm

IsterHttpResponseFilter: This class represents a filter to apply to a HTTP response.

IsterObject::IsterObject(): Constructor
IsterObject::abstractMethodError(): Report attempt to call an abstract method.
IsterObject::addLogger(): Add an IsterLogger to process log messages.
IsterObject::deleteLogger(): Delete an already registered IsterLogger.
IsterObject::getLoggerNames(): Fetch the names of all currently registered IsterLoggers.
IsterObject::getMem(): Return maximum amount of memory an application has allocated at this point.
IsterObject::log(): Trigger a log message.
IsterObject::passPHPmessage(): Catch PHP E_WARNING and E_NOTICE messages.
IsterObject::serialize(): Serialize the object.
IsterObject::setLogLocal(): Set logging local for the current object.
IsterObject::setupLogger(): Setup a logger.
IsterObject::triggerError(): Alias for log();
IsterObject::unserialize(): Unserialize the object.
IsterObject::__sleep(): Executed prior to serialize().
IsterObject::__wakeup(): Executed prior to unserialize().

This class represents a filter to apply to a buffer.

Note that only subclasses of IsterStreamFilter can really filter a buffer since this class returns the buffer completely unchanged.

copyright:	Copyright (c) 2005 Ister.ORG Ingo Schramm
author:	Ingo Schramm

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protected string $name

Name of this object.

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IsterBufferFilter IsterBufferFilter(
string
$name)

Constructor

Parameters:

string

$name

The name of the filter.

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string apply(
string
$buffer)

Apply the filter to a given buffer.

Note: This method returns the buffer unchanged. You must overwrite this method to make something happen.

Parameters:

string

$buffer

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string getName(
)

Get the name of this filter.

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Documentation generated on Tue, 20 Dec 2005 11:20:40 +0100 by phpDocumentor 1.3.0RC4

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